Vulnerabilities > CVE-2011-2203 - Permissions, Privileges, and Access Controls vulnerability in Linux Kernel 2.6
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 1 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Accessing, Modifying or Executing Executable Files An attack of this type exploits a system's configuration that allows an attacker to either directly access an executable file, for example through shell access; or in a possible worst case allows an attacker to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.
- Leverage Executable Code in Non-Executable Files An attack of this type exploits a system's trust in configuration and resource files, when the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high. The attack can be directed at a client system, such as causing buffer overrun through loading seemingly benign image files, as in Microsoft Security Bulletin MS04-028 where specially crafted JPEG files could cause a buffer overrun once loaded into the browser. Another example targets clients reading pdf files. In this case the attacker simply appends javascript to the end of a legitimate url for a pdf (http://www.gnucitizen.org/blog/danger-danger-danger/) http://path/to/pdf/file.pdf#whatever_name_you_want=javascript:your_code_here The client assumes that they are reading a pdf, but the attacker has modified the resource and loaded executable javascript into the client's browser process. The attack can also target server processes. The attacker edits the resource or configuration file, for example a web.xml file used to configure security permissions for a J2EE app server, adding role name "public" grants all users with the public role the ability to use the administration functionality. The server trusts its configuration file to be correct, but when they are manipulated, the attacker gains full control.
- Blue Boxing This type of attack against older telephone switches and trunks has been around for decades. A tone is sent by an adversary to impersonate a supervisor signal which has the effect of rerouting or usurping command of the line. While the US infrastructure proper may not contain widespread vulnerabilities to this type of attack, many companies are connected globally through call centers and business process outsourcing. These international systems may be operated in countries which have not upgraded Telco infrastructure and so are vulnerable to Blue boxing. Blue boxing is a result of failure on the part of the system to enforce strong authorization for administrative functions. While the infrastructure is different than standard current applications like web applications, there are historical lessons to be learned to upgrade the access control for administrative functions.
- Restful Privilege Elevation Rest uses standard HTTP (Get, Put, Delete) style permissions methods, but these are not necessarily correlated generally with back end programs. Strict interpretation of HTTP get methods means that these HTTP Get services should not be used to delete information on the server, but there is no access control mechanism to back up this logic. This means that unless the services are properly ACL'd and the application's service implementation are following these guidelines then an HTTP request can easily execute a delete or update on the server side. The attacker identifies a HTTP Get URL such as http://victimsite/updateOrder, which calls out to a program to update orders on a database or other resource. The URL is not idempotent so the request can be submitted multiple times by the attacker, additionally, the attacker may be able to exploit the URL published as a Get method that actually performs updates (instead of merely retrieving data). This may result in malicious or inadvertent altering of data on the server.
- Target Programs with Elevated Privileges This attack targets programs running with elevated privileges. The attacker would try to leverage a bug in the running program and get arbitrary code to execute with elevated privileges. For instance an attacker would look for programs that write to the system directories or registry keys (such as HKLM, which stores a number of critical Windows environment variables). These programs are typically running with elevated privileges and have usually not been designed with security in mind. Such programs are excellent exploit targets because they yield lots of power when they break. The malicious user try to execute its code at the same level as a privileged system call.
Nessus
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1345-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 57688 published 2012-01-25 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57688 title Ubuntu 11.04 : linux vulnerabilities (USN-1345-1) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Ubuntu Security Notice USN-1345-1. The text # itself is copyright (C) Canonical, Inc. See # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered # trademark of Canonical, Inc. # include("compat.inc"); if (description) { script_id(57688); script_version("1.11"); script_cvs_date("Date: 2019/09/19 12:54:27"); script_cve_id("CVE-2011-1162", "CVE-2011-2203", "CVE-2011-4110"); script_bugtraq_id(48236, 50755, 50764); script_xref(name:"USN", value:"1345-1"); script_name(english:"Ubuntu 11.04 : linux vulnerabilities (USN-1345-1)"); script_summary(english:"Checks dpkg output for updated packages."); script_set_attribute( attribute:"synopsis", value: "The remote Ubuntu host is missing one or more security-related patches." ); script_set_attribute( attribute:"description", value: "Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://usn.ubuntu.com/1345-1/" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic-pae"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-versatile"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-virtual"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:11.04"); script_set_attribute(attribute:"vuln_publication_date", value:"2012/01/27"); script_set_attribute(attribute:"patch_publication_date", value:"2012/01/24"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/01/25"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Ubuntu Local Security Checks"); script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl"); script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("ubuntu.inc"); include("ksplice.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/Ubuntu/release"); if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu"); release = chomp(release); if (! preg(pattern:"^(11\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 11.04", "Ubuntu " + release); if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu); if (get_one_kb_item("Host/ksplice/kernel-cves")) { rm_kb_item(name:"Host/uptrack-uname-r"); cve_list = make_list("CVE-2011-1162", "CVE-2011-2203", "CVE-2011-4110"); if (ksplice_cves_check(cve_list)) { audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-1345-1"); } else { _ubuntu_report = ksplice_reporting_text(); } } flag = 0; if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-13-generic", pkgver:"2.6.38-13.54")) flag++; if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-13-generic-pae", pkgver:"2.6.38-13.54")) flag++; if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-13-server", pkgver:"2.6.38-13.54")) flag++; if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-13-versatile", pkgver:"2.6.38-13.54")) flag++; if (ubuntu_check(osver:"11.04", pkgname:"linux-image-2.6.38-13-virtual", pkgver:"2.6.38-13.54")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_NOTE, extra : ubuntu_report_get() ); exit(0); } else { tested = ubuntu_pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-2.6-generic / linux-image-2.6-generic-pae / etc"); }
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1318-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110) last seen 2020-06-01 modified 2020-06-02 plugin id 57447 published 2012-01-06 reporter Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57447 title USN-1318-1 : linux-fsl-imx51 vulnerabilities code # This script was automatically generated from Ubuntu Security # Notice USN-1318-1. It is released under the Nessus Script # Licence. # # Ubuntu Security Notices are (C) Canonical, Inc. # See http://www.ubuntu.com/usn/ # Ubuntu(R) is a registered trademark of Canonical, Inc. if (!defined_func("bn_random")) exit(0); include("compat.inc"); if (description) { script_id(57447); script_version("$Revision: 1.3 $"); script_cvs_date("$Date: 2016/12/01 20:56:51 $"); script_cve_id("CVE-2011-1162", "CVE-2011-2203", "CVE-2011-4110"); script_xref(name:"USN", value:"1318-1"); script_name(english:"USN-1318-1 : linux-fsl-imx51 vulnerabilities"); script_summary(english:"Checks dpkg output for updated package(s)"); script_set_attribute(attribute:"synopsis", value: "The remote Ubuntu host is missing one or more security-related patches."); script_set_attribute(attribute:"description", value: "Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110)"); script_set_attribute(attribute:"see_also", value:"http://www.ubuntu.com/usn/usn-1318-1/"); script_set_attribute(attribute:"solution", value:"Update the affected package(s)."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P"); script_set_attribute(attribute:"patch_publication_date", value:"2012/01/05"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/01/06"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Ubuntu Local Security Checks"); script_copyright("Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc."); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("ubuntu.inc"); if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled."); if (!get_kb_item("Host/Ubuntu/release")) exit(0, "The host is not running Ubuntu."); if (!get_kb_item("Host/Debian/dpkg-l")) exit(1, "Could not obtain the list of installed packages."); flag = 0; if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.31-612-imx51", pkgver:"2.6.31-612.32")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:ubuntu_report_get()); else security_note(0); exit(0); } else exit(0, "The host is not affected.");
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1337-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 57661 published 2012-01-24 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57661 title Ubuntu 10.04 LTS : linux-lts-backport-natty vulnerabilities (USN-1337-1) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Ubuntu Security Notice USN-1337-1. The text # itself is copyright (C) Canonical, Inc. See # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered # trademark of Canonical, Inc. # include("compat.inc"); if (description) { script_id(57661); script_version("1.11"); script_cvs_date("Date: 2019/09/19 12:54:27"); script_cve_id("CVE-2011-1162", "CVE-2011-2203", "CVE-2011-4110"); script_bugtraq_id(48236, 50755, 50764); script_xref(name:"USN", value:"1337-1"); script_name(english:"Ubuntu 10.04 LTS : linux-lts-backport-natty vulnerabilities (USN-1337-1)"); script_summary(english:"Checks dpkg output for updated packages."); script_set_attribute( attribute:"synopsis", value: "The remote Ubuntu host is missing one or more security-related patches." ); script_set_attribute( attribute:"description", value: "Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues." ); script_set_attribute( attribute:"see_also", value:"https://usn.ubuntu.com/1337-1/" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N"); script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-generic-pae"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-server"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-2.6-virtual"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts"); script_set_attribute(attribute:"vuln_publication_date", value:"2012/01/27"); script_set_attribute(attribute:"patch_publication_date", value:"2012/01/23"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/01/24"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Ubuntu Local Security Checks"); script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl"); script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("ubuntu.inc"); include("ksplice.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/Ubuntu/release"); if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu"); release = chomp(release); if (! preg(pattern:"^(10\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 10.04", "Ubuntu " + release); if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu); if (get_one_kb_item("Host/ksplice/kernel-cves")) { rm_kb_item(name:"Host/uptrack-uname-r"); cve_list = make_list("CVE-2011-1162", "CVE-2011-2203", "CVE-2011-4110"); if (ksplice_cves_check(cve_list)) { audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-1337-1"); } else { _ubuntu_report = ksplice_reporting_text(); } } flag = 0; if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-13-generic", pkgver:"2.6.38-13.54~lucid1")) flag++; if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-13-generic-pae", pkgver:"2.6.38-13.54~lucid1")) flag++; if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-13-server", pkgver:"2.6.38-13.54~lucid1")) flag++; if (ubuntu_check(osver:"10.04", pkgname:"linux-image-2.6.38-13-virtual", pkgver:"2.6.38-13.54~lucid1")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_NOTE, extra : ubuntu_report_get() ); exit(0); } else { tested = ubuntu_pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-2.6-generic / linux-image-2.6-generic-pae / etc"); }
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1330-1.NASL description Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A bug was discovered in the XFS filesystem last seen 2020-06-01 modified 2020-06-02 plugin id 57534 published 2012-01-13 reporter Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57534 title USN-1330-1 : linux-ti-omap4 vulnerabilities code # This script was automatically generated from Ubuntu Security # Notice USN-1330-1. It is released under the Nessus Script # Licence. # # Ubuntu Security Notices are (C) Canonical, Inc. # See http://www.ubuntu.com/usn/ # Ubuntu(R) is a registered trademark of Canonical, Inc. if (!defined_func("bn_random")) exit(0); include("compat.inc"); if (description) { script_id(57534); script_version("$Revision: 1.3 $"); script_cvs_date("$Date: 2016/12/01 20:56:51 $"); script_cve_id("CVE-2011-2203", "CVE-2011-4077", "CVE-2011-4110", "CVE-2011-4132", "CVE-2011-4330"); script_xref(name:"USN", value:"1330-1"); script_name(english:"USN-1330-1 : linux-ti-omap4 vulnerabilities"); script_summary(english:"Checks dpkg output for updated package(s)"); script_set_attribute(attribute:"synopsis", value: "The remote Ubuntu host is missing one or more security-related patches."); script_set_attribute(attribute:"description", value: "Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A bug was discovered in the XFS filesystem's handling of pathnames. A local attacker could exploit this to crash the system, leading to a denial of service, or gain root privileges. (CVE-2011-4077) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110) A flaw was found in the Journaling Block Device (JBD). A local attacker able to mount ext3 or ext4 file systems could exploit this to crash the system, leading to a denial of service. (CVE-2011-4132) Clement Lecigne discovered a bug in the HFS file system bounds checking. When a malformed HFS file system is mounted a local user could crash the system or gain root privileges. (CVE-2011-4330)"); script_set_attribute(attribute:"see_also", value:"http://www.ubuntu.com/usn/usn-1330-1/"); script_set_attribute(attribute:"solution", value:"Update the affected package(s)."); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C"); script_set_attribute(attribute:"patch_publication_date", value:"2012/01/13"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/01/13"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Ubuntu Local Security Checks"); script_copyright("Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc."); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("ubuntu.inc"); if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled."); if (!get_kb_item("Host/Ubuntu/release")) exit(0, "The host is not running Ubuntu."); if (!get_kb_item("Host/Debian/dpkg-l")) exit(1, "Could not obtain the list of installed packages."); flag = 0; if (ubuntu_check(osver:"11.10", pkgname:"linux-image-3.0.0-1206-omap4", pkgver:"3.0.0-1206.15")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:ubuntu_report_get()); else security_hole(0); exit(0); } else exit(0, "The host is not affected.");
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1325-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) Han-Wen Nienhuys reported a flaw in the FUSE kernel module. A local user who can mount a FUSE file system could cause a denial of service. (CVE-2011-3353) A flaw was found in the b43 driver in the Linux kernel. An attacker could use this flaw to cause a denial of service if the system has an active wireless interface using the b43 driver. (CVE-2011-3359) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110) last seen 2020-06-01 modified 2020-06-02 plugin id 57497 published 2012-01-12 reporter Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57497 title USN-1325-1 : linux-ti-omap4 vulnerabilities code # This script was automatically generated from Ubuntu Security # Notice USN-1325-1. It is released under the Nessus Script # Licence. # # Ubuntu Security Notices are (C) Canonical, Inc. # See http://www.ubuntu.com/usn/ # Ubuntu(R) is a registered trademark of Canonical, Inc. if (!defined_func("bn_random")) exit(0); include("compat.inc"); if (description) { script_id(57497); script_version("$Revision: 1.4 $"); script_cvs_date("$Date: 2016/12/01 20:56:51 $"); script_cve_id("CVE-2011-1162", "CVE-2011-2203", "CVE-2011-3353", "CVE-2011-3359", "CVE-2011-4110"); script_xref(name:"USN", value:"1325-1"); script_name(english:"USN-1325-1 : linux-ti-omap4 vulnerabilities"); script_summary(english:"Checks dpkg output for updated package(s)"); script_set_attribute(attribute:"synopsis", value: "The remote Ubuntu host is missing one or more security-related patches."); script_set_attribute(attribute:"description", value: "Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) Han-Wen Nienhuys reported a flaw in the FUSE kernel module. A local user who can mount a FUSE file system could cause a denial of service. (CVE-2011-3353) A flaw was found in the b43 driver in the Linux kernel. An attacker could use this flaw to cause a denial of service if the system has an active wireless interface using the b43 driver. (CVE-2011-3359) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110)"); script_set_attribute(attribute:"see_also", value:"http://www.ubuntu.com/usn/usn-1325-1/"); script_set_attribute(attribute:"solution", value:"Update the affected package(s)."); script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/C:N/I:N/A:C"); script_set_attribute(attribute:"patch_publication_date", value:"2012/01/11"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/01/12"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Ubuntu Local Security Checks"); script_copyright("Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc."); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("ubuntu.inc"); if (!get_kb_item("Host/local_checks_enabled")) exit(0, "Local checks are not enabled."); if (!get_kb_item("Host/Ubuntu/release")) exit(0, "The host is not running Ubuntu."); if (!get_kb_item("Host/Debian/dpkg-l")) exit(1, "Could not obtain the list of installed packages."); flag = 0; if (ubuntu_check(osver:"10.10", pkgname:"linux-image-2.6.35-903-omap4", pkgver:"2.6.35-903.29")) flag++; if (flag) { if (report_verbosity > 0) security_warning(port:0, extra:ubuntu_report_get()); else security_warning(0); exit(0); } else exit(0, "The host is not affected.");
NASL family OracleVM Local Security Checks NASL id ORACLEVM_OVMSA-2013-0039.NASL description The remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2013-0039 for details. last seen 2020-06-01 modified 2020-06-02 plugin id 79507 published 2014-11-26 reporter This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/79507 title OracleVM 2.2 : kernel (OVMSA-2013-0039) code # # (C) Tenable Network Security, Inc. # # The package checks in this plugin were extracted from OracleVM # Security Advisory OVMSA-2013-0039. # include("compat.inc"); if (description) { script_id(79507); script_version("1.25"); script_cvs_date("Date: 2020/02/13"); script_cve_id("CVE-2006-6304", "CVE-2007-4567", "CVE-2009-0745", "CVE-2009-0746", "CVE-2009-0747", "CVE-2009-0748", "CVE-2009-1388", "CVE-2009-1389", "CVE-2009-1895", "CVE-2009-2406", "CVE-2009-2407", "CVE-2009-2692", "CVE-2009-2847", "CVE-2009-2848", "CVE-2009-2908", "CVE-2009-3080", "CVE-2009-3286", "CVE-2009-3547", "CVE-2009-3612", "CVE-2009-3620", "CVE-2009-3621", "CVE-2009-3726", "CVE-2009-4020", "CVE-2009-4021", "CVE-2009-4067", "CVE-2009-4138", "CVE-2009-4141", "CVE-2009-4307", "CVE-2009-4308", "CVE-2009-4536", "CVE-2009-4537", "CVE-2009-4538", "CVE-2010-0007", "CVE-2010-0415", "CVE-2010-0437", "CVE-2010-0622", "CVE-2010-0727", "CVE-2010-1083", "CVE-2010-1084", "CVE-2010-1086", "CVE-2010-1087", "CVE-2010-1088", "CVE-2010-1173", "CVE-2010-1188", "CVE-2010-1436", "CVE-2010-1437", "CVE-2010-1641", "CVE-2010-2226", "CVE-2010-2240", "CVE-2010-2248", "CVE-2010-2521", "CVE-2010-2798", "CVE-2010-2942", "CVE-2010-2963", "CVE-2010-3067", "CVE-2010-3078", "CVE-2010-3086", "CVE-2010-3296", "CVE-2010-3432", "CVE-2010-3442", "CVE-2010-3477", "CVE-2010-3858", "CVE-2010-3859", "CVE-2010-3876", "CVE-2010-3877", "CVE-2010-4073", "CVE-2010-4080", "CVE-2010-4081", "CVE-2010-4083", "CVE-2010-4157", "CVE-2010-4158", "CVE-2010-4242", "CVE-2010-4248", "CVE-2010-4249", "CVE-2010-4258", "CVE-2010-4346", "CVE-2010-4649", "CVE-2010-4655", "CVE-2011-0521", "CVE-2011-0726", "CVE-2011-1010", "CVE-2011-1020", "CVE-2011-1044", "CVE-2011-1078", "CVE-2011-1079", "CVE-2011-1080", "CVE-2011-1083", "CVE-2011-1090", "CVE-2011-1093", "CVE-2011-1160", "CVE-2011-1162", "CVE-2011-1163", "CVE-2011-1182", "CVE-2011-1573", "CVE-2011-1577", "CVE-2011-1585", "CVE-2011-1745", "CVE-2011-1746", "CVE-2011-1776", "CVE-2011-1833", "CVE-2011-2022", "CVE-2011-2203", "CVE-2011-2213", "CVE-2011-2482", "CVE-2011-2484", "CVE-2011-2491", "CVE-2011-2496", "CVE-2011-2525", "CVE-2011-3191", "CVE-2011-3637", "CVE-2011-3638", "CVE-2011-4077", "CVE-2011-4086", "CVE-2011-4110", "CVE-2011-4127", "CVE-2011-4324", "CVE-2011-4330", "CVE-2011-4348", "CVE-2012-1583", "CVE-2012-2136"); script_bugtraq_id(35281, 35647, 35850, 35851, 35930, 36038, 36472, 36639, 36723, 36824, 36827, 36901, 36936, 37068, 37069, 37339, 37519, 37521, 37523, 37762, 37806, 38144, 38165, 38185, 38479, 38898, 39016, 39042, 39044, 39101, 39569, 39715, 39719, 39794, 40356, 40920, 42124, 42242, 42249, 42505, 42529, 43022, 43221, 43353, 43480, 43787, 43809, 44242, 44301, 44354, 44630, 44648, 44754, 44758, 45014, 45028, 45037, 45058, 45063, 45073, 45159, 45323, 45972, 45986, 46073, 46488, 46492, 46567, 46616, 46630, 46766, 46793, 46866, 46878, 47003, 47308, 47321, 47343, 47381, 47534, 47535, 47791, 47796, 47843, 48236, 48333, 48383, 48641, 48687, 49108, 49141, 49295, 49373, 50322, 50370, 50750, 50755, 50764, 50798, 51176, 51361, 51363, 51945, 53139, 53721); script_name(english:"OracleVM 2.2 : kernel (OVMSA-2013-0039)"); script_summary(english:"Checks the RPM output for the updated packages."); script_set_attribute( attribute:"synopsis", value:"The remote OracleVM host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "The remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2013-0039 for details." ); script_set_attribute( attribute:"see_also", value:"https://oss.oracle.com/pipermail/oraclevm-errata/2013-May/000153.html" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"exploited_by_malware", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'Linux Kernel Sendpage Local Privilege Escalation'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_set_attribute(attribute:"exploit_framework_canvas", value:"true"); script_set_attribute(attribute:"canvas_package", value:'CANVAS'); script_cwe_id(16, 20, 119, 189, 200, 264, 362, 399); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-PAE"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-PAE-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-ovs"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:vm:kernel-ovs-devel"); script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:vm_server:2.2"); script_set_attribute(attribute:"vuln_publication_date", value:"2006/12/14"); script_set_attribute(attribute:"patch_publication_date", value:"2013/05/23"); script_set_attribute(attribute:"plugin_publication_date", value:"2014/11/26"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"OracleVM Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/OracleVM/release", "Host/OracleVM/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/OracleVM/release"); if (isnull(release) || "OVS" >!< release) audit(AUDIT_OS_NOT, "OracleVM"); if (! preg(pattern:"^OVS" + "2\.2" + "(\.[0-9]|$)", string:release)) audit(AUDIT_OS_NOT, "OracleVM 2.2", "OracleVM " + release); if (!get_kb_item("Host/OracleVM/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "OracleVM", cpu); flag = 0; if (rpm_check(release:"OVS2.2", reference:"kernel-2.6.18-128.2.1.5.10.el5")) flag++; if (rpm_check(release:"OVS2.2", reference:"kernel-PAE-2.6.18-128.2.1.5.10.el5")) flag++; if (rpm_check(release:"OVS2.2", reference:"kernel-PAE-devel-2.6.18-128.2.1.5.10.el5")) flag++; if (rpm_check(release:"OVS2.2", reference:"kernel-devel-2.6.18-128.2.1.5.10.el5")) flag++; if (rpm_check(release:"OVS2.2", reference:"kernel-ovs-2.6.18-128.2.1.5.10.el5")) flag++; if (rpm_check(release:"OVS2.2", reference:"kernel-ovs-devel-2.6.18-128.2.1.5.10.el5")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-PAE / kernel-PAE-devel / kernel-devel / kernel-ovs / etc"); }
NASL family SuSE Local Security Checks NASL id OPENSUSE-2012-65.NASL description The openSUSE 12.1 kernel was updated to 3.1.9 to fix bugs and security issues. The full list of changes in 3.1.9 is available here : http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.9 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.8 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.7 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.6 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.5 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.4 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.3 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.2 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.2 Following security issues have been fixed : CVE-2011-2203: Missing NULL pointer check in hfs filesystem code CVE-2011-4604: Fix possible kernel memory corruption if B.A.T.M.A.N. mesh protocol is being used. CVE-2012-0056: Local root vulnerability via writing to /proc/pid/mem CVE-2012-0207: Remote DoS vulnerability via crafted IGMP packages. Following non-security bug fixes have been added : - BTRFS support has been improved with many bug fixes. last seen 2020-06-05 modified 2014-06-13 plugin id 74767 published 2014-06-13 reporter This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/74767 title openSUSE Security Update : kernel (openSUSE-2012-65) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from openSUSE Security Update openSUSE-2012-65. # # The text description of this plugin is (C) SUSE LLC. # include("compat.inc"); if (description) { script_id(74767); script_version("1.4"); script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04"); script_cve_id("CVE-2011-2203", "CVE-2011-4604", "CVE-2012-0056", "CVE-2012-0207"); script_name(english:"openSUSE Security Update : kernel (openSUSE-2012-65)"); script_summary(english:"Check for the openSUSE-2012-65 patch"); script_set_attribute( attribute:"synopsis", value:"The remote openSUSE host is missing a security update." ); script_set_attribute( attribute:"description", value: "The openSUSE 12.1 kernel was updated to 3.1.9 to fix bugs and security issues. The full list of changes in 3.1.9 is available here : http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.9 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.8 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.7 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.6 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.5 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.4 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.3 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.2 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.2 Following security issues have been fixed : CVE-2011-2203: Missing NULL pointer check in hfs filesystem code CVE-2011-4604: Fix possible kernel memory corruption if B.A.T.M.A.N. mesh protocol is being used. CVE-2012-0056: Local root vulnerability via writing to /proc/pid/mem CVE-2012-0207: Remote DoS vulnerability via crafted IGMP packages. Following non-security bug fixes have been added : - BTRFS support has been improved with many bug fixes." ); # http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.2 script_set_attribute( attribute:"see_also", value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.2" ); # http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.3 script_set_attribute( attribute:"see_also", value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.3" ); # http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.4 script_set_attribute( attribute:"see_also", value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.4" ); # http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.5 script_set_attribute( attribute:"see_also", value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.5" ); # http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.6 script_set_attribute( attribute:"see_also", value:"https://mirrors.edge.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.1.6" ); 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script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=699709" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=724616" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=724620" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=724734" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=726296" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=727348" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=730103" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=730731" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=731261" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=736149" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=737624" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=740118" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=742279" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=742322" ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=743608" ); script_set_attribute( attribute:"solution", value:"Update the affected kernel packages." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"exploited_by_malware", value:"true"); script_set_attribute(attribute:"exploit_framework_canvas", value:"true"); 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script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"SuSE Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/SuSE/release"); if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE"); if (release !~ "^(SUSE12\.1)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "12.1", release); if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); ourarch = get_kb_item("Host/cpu"); if (!ourarch) audit(AUDIT_UNKNOWN_ARCH); if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch); flag = 0; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-debug-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-default-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-desktop-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-extra-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-ec2-extra-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-pae-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-source-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-source-vanilla-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-syms-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-trace-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-vanilla-devel-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-base-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-base-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-debuginfo-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-debugsource-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-devel-3.1.9-1.4.1") ) flag++; if ( rpm_check(release:"SUSE12.1", reference:"kernel-xen-devel-debuginfo-3.1.9-1.4.1") ) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get()); else security_hole(0); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel"); }
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1328-1.NASL description Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). last seen 2020-06-01 modified 2020-06-02 plugin id 57532 published 2012-01-13 reporter Ubuntu Security Notice (C) 2012-2013 Canonical, Inc. / NASL script (C) 2012-2013 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57532 title Ubuntu 10.10 : linux-mvl-dove vulnerabilities (USN-1328-1) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Ubuntu Security Notice USN-1328-1. The text # itself is copyright (C) Canonical, Inc. See # <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered # trademark of Canonical, Inc. # include("compat.inc"); if (description) { script_id(57532); script_version("$Revision: 1.4 $"); script_cvs_date("$Date: 2013/12/14 15:17:40 $"); script_cve_id("CVE-2011-2203", "CVE-2011-4110"); script_bugtraq_id(48236, 50755); script_xref(name:"USN", value:"1328-1"); script_name(english:"Ubuntu 10.10 : linux-mvl-dove vulnerabilities (USN-1328-1)"); script_summary(english:"Checks dpkg output for updated package"); script_set_attribute( attribute:"synopsis", value:"The remote Ubuntu host is missing a security-related patch." ); script_set_attribute( attribute:"description", value: "Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110)." ); script_set_attribute( attribute:"solution", value:"Update the affected linux-image-2.6.32-422-dove package." ); script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:P"); script_set_cvss_temporal_vector("CVSS2#E:ND/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available"); script_set_attribute(attribute:"exploit_available", value:"false"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.10"); script_set_attribute(attribute:"patch_publication_date", value:"2012/01/12"); script_set_attribute(attribute:"plugin_publication_date", value:"2012/01/13"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"Ubuntu Security Notice (C) 2012-2013 Canonical, Inc. / NASL script (C) 2012-2013 Tenable Network Security, Inc."); script_family(english:"Ubuntu Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("ubuntu.inc"); include("misc_func.inc"); if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if ( ! get_kb_item("Host/Ubuntu/release") ) audit(AUDIT_OS_NOT, "Ubuntu"); if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu); flag = 0; if (ubuntu_check(osver:"10.10", pkgname:"linux-image-2.6.32-422-dove", pkgver:"2.6.32-422.40")) flag++; if (flag) { if (report_verbosity > 0) security_note(port:0, extra:ubuntu_report_get()); else security_note(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");
NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2011-1479.NASL description Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * Using PCI passthrough without interrupt remapping support allowed Xen hypervisor guests to generate MSI interrupts and thus potentially inject traps. A privileged guest user could use this flaw to crash the host or possibly escalate their privileges on the host. The fix for this issue can prevent PCI passthrough working and guests starting. Refer to Red Hat Bugzilla bug 715555 for details. (CVE-2011-1898, Important) * A flaw was found in the way CIFS (Common Internet File System) shares with DFS referrals at their root were handled. An attacker on the local network who is able to deploy a malicious CIFS server could create a CIFS network share that, when mounted, would cause the client system to crash. (CVE-2011-3363, Moderate) * A NULL pointer dereference flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 67086 published 2013-06-29 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/67086 title CentOS 5 : kernel (CESA-2011:1479) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1344-1.NASL description Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 57687 published 2012-01-25 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57687 title Ubuntu 10.04 LTS : linux vulnerabilities (USN-1344-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1322-1.NASL description Nick Bowler discovered the kernel GHASH message digest algorithm incorrectly handled error conditions. A local attacker could exploit this to cause a kernel oops. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 57467 published 2012-01-10 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57467 title Ubuntu 11.10 : linux vulnerability (USN-1322-1) NASL family SuSE Local Security Checks NASL id SUSE_KERNEL-7918.NASL description This Linux kernel update fixes various security issues and bugs in the SUSE Linux Enterprise 10 SP4 kernel. This update fixes the following security issues : - X.25 remote DoS. (CVE-2010-3873). (bnc#651219) - X.25 remote Dos. (CVE-2010-4164). (bnc#653260) - 1 socket local DoS. (CVE-2010-4249). (bnc#655696) - ebtables infoleak. (CVE-2011-1080). (bnc#676602) - netfilter: arp_tables infoleak to userspace. (CVE-2011-1170). (bnc#681180) - netfilter: ip_tables infoleak to userspace. (CVE-2011-1171). (bnc#681181) - netfilter: ip6_tables infoleak to userspace. (CVE-2011-1172). (bnc#681185) - econet 4 byte infoleak. (CVE-2011-1173). (bnc#681186) - hfs NULL pointer dereference. (CVE-2011-2203). (bnc#699709) - inet_diag infinite loop. (CVE-2011-2213). (bnc#700879) - netfilter: ipt_CLUSTERIP buffer overflow. (CVE-2011-2534). (bnc#702037) - ipv6: make fragment identifications less predictable. (CVE-2011-2699). (bnc#707288) - clock_gettime() panic. (CVE-2011-3209). (bnc#726064) - qdisc NULL dereference (CVE-2011-2525) This update also fixes the following non-security issues:. (bnc#735612) - New timesource for VMware platform. (bnc#671124) - usblp crashes after the printer is unplugged for the second time. (bnc#673343) - Data corruption with mpt2sas driver. (bnc#704253) - NIC Bond no longer works when booting the XEN kernel. (bnc#716437) - last seen 2020-06-05 modified 2012-01-24 plugin id 57659 published 2012-01-24 reporter This script is Copyright (C) 2012-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57659 title SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 7918) NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2011-1479.NASL description Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * Using PCI passthrough without interrupt remapping support allowed Xen hypervisor guests to generate MSI interrupts and thus potentially inject traps. A privileged guest user could use this flaw to crash the host or possibly escalate their privileges on the host. The fix for this issue can prevent PCI passthrough working and guests starting. Refer to Red Hat Bugzilla bug 715555 for details. (CVE-2011-1898, Important) * A flaw was found in the way CIFS (Common Internet File System) shares with DFS referrals at their root were handled. An attacker on the local network who is able to deploy a malicious CIFS server could create a CIFS network share that, when mounted, would cause the client system to crash. (CVE-2011-3363, Moderate) * A NULL pointer dereference flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 56974 published 2011-11-30 reporter This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/56974 title RHEL 5 : kernel (RHSA-2011:1479) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1324-1.NASL description Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 57496 published 2012-01-12 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57496 title Ubuntu 10.04 LTS : linux-ec2 vulnerabilities (USN-1324-1) NASL family SuSE Local Security Checks NASL id SUSE_11_KERNEL-111202.NASL description The SUSE Linux Enterprise 11 Service Pack 1 kernel has been updated to version 2.6.32.49 and fixes various bugs and security issues. - The TCP/IP initial sequence number generation effectively only used 24 bits of 32 to generate randomness, making a brute-force man-in-the-middle attack on TCP/IP connections feasible. The generator was changed to use full 32bit randomness. (CVE-2011-3188) - Fernando Gont discovered that the IPv6 stack used predictable fragment identification numbers. A remote attacker could exploit this to exhaust network resources, leading to a denial of service. (CVE-2011-2699) - A NULL ptr dereference on mounting corrupt hfs filesystems was fixed which could be used by local attackers to crash the kernel. (CVE-2011-2203) - Added a kernel option to ensure ecryptfs is mounting only on paths belonging to the current ui, which would have allowed local attackers to potentially gain privileges via symlink attacks. (CVE-2011-1833) - The Generic Receive Offload (GRO) implementation in the Linux kernel allowed remote attackers to cause a denial of service via crafted VLAN packets that are processed by the napi_reuse_skb function, leading to (1) a memory leak or (2) memory corruption, a different vulnerability than CVE-2011-1478. (CVE-2011-1576) - A name overflow in the hfs filesystem was fixed, where mounting a corrupted hfs filesystem could lead to a stack overflow and code execution in the kernel. This requires a local attacker to be able to mount hfs filesystems. (CVE-2011-4330) - A bug was found in the way headroom check was performed in udp6_ufo_fragment() function. A remote attacker could use this flaw to crash the system. (CVE-2011-4326) The following non-security bugs have been fixed : - ALSA: hda - Fix S3/S4 problem on machines with VREF-pin mute-LED. (bnc#732535) - patches.xen/xen-pcpu-hotplug: Fix a double kfree(). - ixgbe: fix bug with vlan strip in promsic mode (bnc#687049, fate#311821). - ixgbe: fix panic when shutting down system with WoL enabled. - fnic: Allow users to modify dev_loss_tmo setting. (bnc#719786) - x86, intel: Do not mark sched_clock() as stable. (bnc#725709) - ALSA: hda - Keep vref-LED during power-saving on IDT codecs. (bnc#731981) - cifs: Assume passwords are encoded according to iocharset. (bnc#731035) - scsi_dh: Check queuedata pointer before proceeding. (bnc#714744) - netback: use correct index for invalidation in netbk_tx_check_mop(). - ACPI video: introduce module parameter video.use_bios_initial_backlight. (bnc#731229) - SUNRPC: prevent task_cleanup running on freed xprt. (bnc#709671) - add device entry for Broadcom Valentine combo card. (bnc#722429) - quota: Fix WARN_ON in lookup_one_len. (bnc#728626) - Update Xen patches to 2.6.32.48. - pv-on-hvm/kexec: add xs_reset_watches to shutdown watches from old kernel. (bnc#694863) - x86: undo_limit_pages() must reset page count. - mm/vmstat.c: cache align vm_stat. (bnc#729721) - s390/ccwgroup: fix uevent vs dev attrs race (bnc#659101,LTC#69028). - Warn on pagecache limit usage (FATE309111). - SCSI: st: fix race in st_scsi_execute_end. (bnc#720536) - ACPI: introduce last seen 2020-06-01 modified 2020-06-02 plugin id 57297 published 2011-12-14 reporter This script is Copyright (C) 2011-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57297 title SuSE 11.1 Security Update : Linux kernel (SAT Patch Numbers 5493 / 5510 / 5511) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1340-1.NASL description Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A bug was discovered in the XFS filesystem last seen 2020-06-01 modified 2020-06-02 plugin id 57664 published 2012-01-24 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57664 title Ubuntu 10.04 LTS : linux-lts-backport-oneiric vulnerabilities (USN-1340-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1323-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A flaw was found in the b43 driver in the Linux kernel. An attacker could use this flaw to cause a denial of service if the system has an active wireless interface using the b43 driver. (CVE-2011-3359) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. last seen 2020-06-01 modified 2020-06-02 plugin id 57495 published 2012-01-12 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57495 title Ubuntu 8.04 LTS : linux vulnerabilities (USN-1323-1) NASL family SuSE Local Security Checks NASL id SUSE_11_3_KERNEL-120104.NASL description The openSUSE 11.3 kernel was updated to fix various bugs and security issues. Following security issues have been fixed: CVE-2011-4604: If root does read() on a specific socket, it last seen 2020-06-05 modified 2014-06-13 plugin id 75557 published 2014-06-13 reporter This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/75557 title openSUSE Security Update : kernel (openSUSE-SU-2012:0206-1) NASL family SuSE Local Security Checks NASL id SUSE_11_4_KERNEL-120104.NASL description The openSUSE 11.4 kernel was updated to fix bugs and security issues. Following security issues have been fixed: CVE-2011-4604: If root does read() on a specific socket, it last seen 2020-06-05 modified 2014-06-13 plugin id 75882 published 2014-06-13 reporter This script is Copyright (C) 2014-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/75882 title openSUSE Security Update : kernel (openSUSE-SU-2012:0236-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1341-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Dan Rosenberg reported an error in the old ABI compatibility layer of ARM kernels. A local attacker could exploit this flaw to cause a denial of service or gain root privileges. (CVE-2011-1759) Ben Hutchings reported a flaw in the kernel last seen 2020-06-01 modified 2020-06-02 plugin id 57665 published 2012-01-24 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57665 title Ubuntu 10.10 : linux vulnerabilities (USN-1341-1) NASL family SuSE Local Security Checks NASL id SUSE_SU-2013-1832-1.NASL description The SUSE Linux Enterprise Server 10 SP3 LTSS kernel received a roll up update to fix lots of moderate security issues and several bugs. The Following security issues have been fixed : CVE-2012-4530: The load_script function in fs/binfmt_script.c in the Linux kernel did not properly handle recursion, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application. CVE-2011-2494: kernel/taskstats.c in the Linux kernel allowed local users to obtain sensitive I/O statistics by sending taskstats commands to a netlink socket, as demonstrated by discovering the length of another users password. CVE-2013-2234: The (1) key_notify_sa_flush and (2) key_notify_policy_flush functions in net/key/af_key.c in the Linux kernel did not initialize certain structure members, which allowed local users to obtain sensitive information from kernel heap memory by reading a broadcast message from the notify interface of an IPSec key_socket. CVE-2013-2237: The key_notify_policy_flush function in net/key/af_key.c in the Linux kernel did not initialize a certain structure member, which allowed local users to obtain sensitive information from kernel heap memory by reading a broadcast message from the notify_policy interface of an IPSec key_socket. CVE-2013-2147: The HP Smart Array controller disk-array driver and Compaq SMART2 controller disk-array driver in the Linux kernel did not initialize certain data structures, which allowed local users to obtain sensitive information from kernel memory via (1) a crafted IDAGETPCIINFO command for a /dev/ida device, related to the ida_locked_ioctl function in drivers/block/cpqarray.c or (2) a crafted CCISS_PASSTHRU32 command for a /dev/cciss device, related to the cciss_ioctl32_passthru function in drivers/block/cciss.c. CVE-2013-2141: The do_tkill function in kernel/signal.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel memory via a crafted application that makes a (1) tkill or (2) tgkill system call. CVE-2013-0160: The Linux kernel allowed local users to obtain sensitive information about keystroke timing by using the inotify API on the /dev/ptmx device. CVE-2012-6537: net/xfrm/xfrm_user.c in the Linux kernel did not initialize certain structures, which allowed local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability. CVE-2013-3222: The vcc_recvmsg function in net/atm/common.c in the Linux kernel did not initialize a certain length variable, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3223: The ax25_recvmsg function in net/ax25/af_ax25.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3224: The bt_sock_recvmsg function in net/bluetooth/af_bluetooth.c in the Linux kernel did not properly initialize a certain length variable, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3228: The irda_recvmsg_dgram function in net/irda/af_irda.c in the Linux kernel did not initialize a certain length variable, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3229: The iucv_sock_recvmsg function in net/iucv/af_iucv.c in the Linux kernel did not initialize a certain length variable, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3231: The llc_ui_recvmsg function in net/llc/af_llc.c in the Linux kernel did not initialize a certain length variable, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3232: The nr_recvmsg function in net/netrom/af_netrom.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3234: The rose_recvmsg function in net/rose/af_rose.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-3235: net/tipc/socket.c in the Linux kernel did not initialize a certain data structure and a certain length variable, which allowed local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call. CVE-2013-1827: net/dccp/ccid.h in the Linux kernel allowed local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) by leveraging the CAP_NET_ADMIN capability for a certain (1) sender or (2) receiver getsockopt call. CVE-2012-6549: The isofs_export_encode_fh function in fs/isofs/export.c in the Linux kernel did not initialize a certain structure member, which allowed local users to obtain sensitive information from kernel heap memory via a crafted application. CVE-2012-6547: The __tun_chr_ioctl function in drivers/net/tun.c in the Linux kernel did not initialize a certain structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application. CVE-2012-6546: The ATM implementation in the Linux kernel did not initialize certain structures, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application. CVE-2012-6544: The Bluetooth protocol stack in the Linux kernel did not properly initialize certain structures, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application that targets the (1) L2CAP or (2) HCI implementation. CVE-2012-6545: The Bluetooth RFCOMM implementation in the Linux kernel did not properly initialize certain structures, which allowed local users to obtain sensitive information from kernel memory via a crafted application. CVE-2012-6542: The llc_ui_getname function in net/llc/af_llc.c in the Linux kernel had an incorrect return value in certain circumstances, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application that leverages an uninitialized pointer argument. CVE-2012-6541: The ccid3_hc_tx_getsockopt function in net/dccp/ccids/ccid3.c in the Linux kernel did not initialize a certain structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application. CVE-2012-6540: The do_ip_vs_get_ctl function in net/netfilter/ipvs/ip_vs_ctl.c in the Linux kernel did not initialize a certain structure for IP_VS_SO_GET_TIMEOUT commands, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application. CVE-2013-0914: The flush_signal_handlers function in kernel/signal.c in the Linux kernel preserved the value of the sa_restorer field across an exec operation, which made it easier for local users to bypass the ASLR protection mechanism via a crafted application containing a sigaction system call. CVE-2011-2492: The bluetooth subsystem in the Linux kernel did not properly initialize certain data structures, which allowed local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to (1) the l2cap_sock_getsockopt_old function in net/bluetooth/l2cap_sock.c and (2) the rfcomm_sock_getsockopt_old function in net/bluetooth/rfcomm/sock.c. CVE-2013-2206: The sctp_sf_do_5_2_4_dupcook function in net/sctp/sm_statefuns.c in the SCTP implementation in the Linux kernel did not properly handle associations during the processing of a duplicate COOKIE ECHO chunk, which allowed remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via crafted SCTP traffic. CVE-2012-6539: The dev_ifconf function in net/socket.c in the Linux kernel did not initialize a certain structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application. CVE-2013-2232: The ip6_sk_dst_check function in net/ipv6/ip6_output.c in the Linux kernel allowed local users to cause a denial of service (system crash) by using an AF_INET6 socket for a connection to an IPv4 interface. CVE-2013-2164: The mmc_ioctl_cdrom_read_data function in drivers/cdrom/cdrom.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory via a read operation on a malfunctioning CD-ROM drive. CVE-2012-4444: The ip6_frag_queue function in net/ipv6/reassembly.c in the Linux kernel allowed remote attackers to bypass intended network restrictions via overlapping IPv6 fragments. CVE-2013-1928: The do_video_set_spu_palette function in fs/compat_ioctl.c in the Linux kernel on unspecified architectures lacked a certain error check, which might have allowed local users to obtain sensitive information from kernel stack memory via a crafted VIDEO_SET_SPU_PALETTE ioctl call on a /dev/dvb device. CVE-2013-0871: Race condition in the ptrace functionality in the Linux kernel allowed local users to gain privileges via a PTRACE_SETREGS ptrace system call in a crafted application, as demonstrated by ptrace_death. CVE-2013-0268: The msr_open function in arch/x86/kernel/msr.c in the Linux kernel allowed local users to bypass intended capability restrictions by executing a crafted application as root, as demonstrated by msr32.c. CVE-2012-3510: Use-after-free vulnerability in the xacct_add_tsk function in kernel/tsacct.c in the Linux kernel allowed local users to obtain potentially sensitive information from kernel memory or cause a denial of service (system crash) via a taskstats TASKSTATS_CMD_ATTR_PID command. CVE-2011-4110: The user_update function in security/keys/user_defined.c in the Linux kernel allowed local users to cause a denial of service (NULL pointer dereference and kernel oops) via vectors related to a user-defined key and last seen 2020-06-05 modified 2015-05-20 plugin id 83603 published 2015-05-20 reporter This script is Copyright (C) 2015-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/83603 title SUSE SLES10 Security Update : kernel (SUSE-SU-2013:1832-1) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1336-1.NASL description Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) A bug was discovered in the XFS filesystem last seen 2020-06-01 modified 2020-06-02 plugin id 57660 published 2012-01-24 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57660 title Ubuntu 11.10 : linux vulnerability (USN-1336-1) NASL family SuSE Local Security Checks NASL id SUSE_KERNEL-7915.NASL description This Linux kernel update fixes various security issues and bugs in the SUSE Linux Enterprise 10 SP4 kernel. This update fixes the following security issues : - X.25 remote DoS. (CVE-2010-3873). (bnc#651219) - X.25 remote Dos. (CVE-2010-4164). (bnc#653260) - 1 socket local DoS. (CVE-2010-4249). (bnc#655696) - ebtables infoleak. (CVE-2011-1080). (bnc#676602) - netfilter: arp_tables infoleak to userspace. (CVE-2011-1170). (bnc#681180) - netfilter: ip_tables infoleak to userspace. (CVE-2011-1171). (bnc#681181) - netfilter: ip6_tables infoleak to userspace. (CVE-2011-1172). (bnc#681185) - econet 4 byte infoleak. (CVE-2011-1173). (bnc#681186) - hfs NULL pointer dereference. (CVE-2011-2203). (bnc#699709) - inet_diag infinite loop. (CVE-2011-2213). (bnc#700879) - netfilter: ipt_CLUSTERIP buffer overflow. (CVE-2011-2534). (bnc#702037) - ipv6: make fragment identifications less predictable. (CVE-2011-2699). (bnc#707288) - clock_gettime() panic. (CVE-2011-3209). (bnc#726064) - qdisc NULL dereference (CVE-2011-2525) This update also fixes the following non-security issues:. (bnc#735612) - New timesource for VMware platform. (bnc#671124) - usblp crashes after the printer is unplugged for the second time. (bnc#673343) - Data corruption with mpt2sas driver. (bnc#704253) - NIC Bond no longer works when booting the XEN kernel. (bnc#716437) - last seen 2020-06-05 modified 2012-05-17 plugin id 59161 published 2012-05-17 reporter This script is Copyright (C) 2012-2020 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/59161 title SuSE 10 Security Update : Linux kernel (ZYPP Patch Number 7915) NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2011-1479.NASL description From Red Hat Security Advisory 2011:1479 : Updated kernel packages that fix multiple security issues, several bugs, and add one enhancement are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : * Using PCI passthrough without interrupt remapping support allowed Xen hypervisor guests to generate MSI interrupts and thus potentially inject traps. A privileged guest user could use this flaw to crash the host or possibly escalate their privileges on the host. The fix for this issue can prevent PCI passthrough working and guests starting. Refer to Red Hat Bugzilla bug 715555 for details. (CVE-2011-1898, Important) * A flaw was found in the way CIFS (Common Internet File System) shares with DFS referrals at their root were handled. An attacker on the local network who is able to deploy a malicious CIFS server could create a CIFS network share that, when mounted, would cause the client system to crash. (CVE-2011-3363, Moderate) * A NULL pointer dereference flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 68394 published 2013-07-12 reporter This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/68394 title Oracle Linux 5 : kernel (ELSA-2011-1479) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1332-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Dan Rosenberg reported an error in the old ABI compatibility layer of ARM kernels. A local attacker could exploit this flaw to cause a denial of service or gain root privileges. (CVE-2011-1759) Ben Hutchings reported a flaw in the kernel last seen 2020-06-01 modified 2020-06-02 plugin id 57535 published 2012-01-13 reporter Ubuntu Security Notice (C) 2012-2019 Canonical, Inc. / NASL script (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/57535 title Ubuntu 10.04 LTS : linux-lts-backport-maverick vulnerabilities (USN-1332-1) NASL family Scientific Linux Local Security Checks NASL id SL_20111129_KERNEL_ON_SL5_X.NASL description The kernel packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issues : - Using PCI passthrough without interrupt remapping support allowed Xen hypervisor guests to generate MSI interrupts and thus potentially inject traps. A privileged guest user could use this flaw to crash the host or possibly escalate their privileges on the host. The fix for this issue can prevent PCI passthrough working and guests starting.(CVE-2011-1898, Important) - A flaw was found in the way CIFS (Common Internet File System) shares with DFS referrals at their root were handled. An attacker on the local network who is able to deploy a malicious CIFS server could create a CIFS network share that, when mounted, would cause the client system to crash. (CVE-2011-3363, Moderate) - A NULL pointer dereference flaw was found in the way the Linux kernel last seen 2020-06-01 modified 2020-06-02 plugin id 61181 published 2012-08-01 reporter This script is Copyright (C) 2012-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/61181 title Scientific Linux Security Update : kernel on SL5.x i386/x86_64 NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1319-1.NASL description Peter Huewe discovered an information leak in the handling of reading security-related TPM data. A local, unprivileged user could read the results of a previous TPM command. (CVE-2011-1162) Clement Lecigne discovered a bug in the HFS filesystem. A local attacker could exploit this to cause a kernel oops. (CVE-2011-2203) Han-Wen Nienhuys reported a flaw in the FUSE kernel module. A local user who can mount a FUSE file system could cause a denial of service. (CVE-2011-3353) A flaw was found in how the Linux kernel handles user-defined key types. An unprivileged local user could exploit this to crash the system. (CVE-2011-4110) last seen 2020-06-01 modified 2020-06-02 plugin id 57448 published 2012-01-06 reporter Ubuntu Security Notice (C) 2012 Canonical, Inc. / NASL script (C) 2012-2016 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/57448 title USN-1319-1 : linux-ti-omap4 vulnerabilities
Redhat
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References
- http://www.securityfocus.com/bid/48236
- https://lkml.org/lkml/2011/6/8/154
- https://bugzilla.redhat.com/show_bug.cgi?id=712774
- http://www.openwall.com/lists/oss-security/2011/06/13/16
- http://www.ubuntu.com/usn/USN-1328-1
- http://www.ubuntu.com/usn/USN-1324-1
- http://www.ubuntu.com/usn/USN-1344-1
- http://secunia.com/advisories/47754