Vulnerabilities > CVE-2006-5754 - Unspecified vulnerability in Linux Kernel
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN linux
nessus
Summary
The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation.
Vulnerable Configurations
Nessus
NASL family CentOS Local Security Checks NASL id CENTOS_RHSA-2007-0014.NASL description Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum. last seen 2020-06-01 modified 2020-06-02 plugin id 36838 published 2009-04-23 reporter This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/36838 title CentOS 4 : kernel (CESA-2007:0014) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2007:0014 and # CentOS Errata and Security Advisory 2007:0014 respectively. # include("compat.inc"); if (description) { script_id(36838); script_version("1.13"); script_cvs_date("Date: 2019/10/25 13:36:03"); script_cve_id("CVE-2006-4538", "CVE-2006-4813", "CVE-2006-4814", "CVE-2006-5174", "CVE-2006-5619", "CVE-2006-5751", "CVE-2006-5753", "CVE-2006-5754", "CVE-2006-5757", "CVE-2006-5823", "CVE-2006-6053", "CVE-2006-6054", "CVE-2006-6056", "CVE-2006-6106", "CVE-2006-6535"); script_bugtraq_id(19702, 20379, 20920, 21353, 21522, 21604, 21663, 22316); script_xref(name:"RHSA", value:"2007:0014"); script_name(english:"CentOS 4 : kernel (CESA-2007:0014)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote CentOS host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum." ); # https://lists.centos.org/pipermail/centos-announce/2007-January/013485.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?4ff7bab9" ); # https://lists.centos.org/pipermail/centos-announce/2007-January/013486.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?a76fa69e" ); # https://lists.centos.org/pipermail/centos-announce/2007-January/013494.html script_set_attribute( attribute:"see_also", value:"http://www.nessus.org/u?17039d19" ); 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:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_cwe_id(399); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-hugemem-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-largesmp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-largesmp-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:centos:centos:kernel-smp-devel"); script_set_attribute(attribute:"cpe", value:"cpe:/o:centos:centos:4"); script_set_attribute(attribute:"vuln_publication_date", value:"2006/09/05"); script_set_attribute(attribute:"patch_publication_date", value:"2007/01/31"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/04/23"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"CentOS Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/CentOS/release", "Host/CentOS/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/CentOS/release"); if (isnull(release) || "CentOS" >!< release) audit(AUDIT_OS_NOT, "CentOS"); os_ver = pregmatch(pattern: "CentOS(?: Linux)? release ([0-9]+)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "CentOS"); os_ver = os_ver[1]; if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "CentOS 4.x", "CentOS " + os_ver); if (!get_kb_item("Host/CentOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "CentOS", cpu); flag = 0; if (rpm_check(release:"CentOS-4", reference:"kernel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", reference:"kernel-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-doc-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-doc-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"ia64", reference:"kernel-largesmp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"ia64", reference:"kernel-largesmp-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"CentOS-4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-42.0.8.EL")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-devel / kernel-doc / kernel-hugemem / etc"); }
NASL family Red Hat Local Security Checks NASL id REDHAT-RHSA-2007-0014.NASL description Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum. last seen 2020-06-01 modified 2020-06-02 plugin id 24315 published 2007-02-09 reporter This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/24315 title RHEL 4 : kernel (RHSA-2007:0014) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2007:0014. The text # itself is copyright (C) Red Hat, Inc. # include("compat.inc"); if (description) { script_id(24315); script_version ("1.26"); script_cvs_date("Date: 2019/10/25 13:36:12"); script_cve_id("CVE-2006-4538", "CVE-2006-4813", "CVE-2006-4814", "CVE-2006-5174", "CVE-2006-5619", "CVE-2006-5751", "CVE-2006-5753", "CVE-2006-5754", "CVE-2006-5757", "CVE-2006-5823", "CVE-2006-6053", "CVE-2006-6054", "CVE-2006-6056", "CVE-2006-6106", "CVE-2006-6535"); script_bugtraq_id(19702, 20379, 20920, 21353, 21522, 21604, 21663, 22316); script_xref(name:"RHSA", value:"2007:0014"); script_name(english:"RHEL 4 : kernel (RHSA-2007:0014)"); script_summary(english:"Checks the rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Red Hat host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum." ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-4538" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-4813" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-4814" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5174" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5619" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5751" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5753" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5754" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5757" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-5823" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-6053" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-6054" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-6056" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-6106" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2006-6535" ); script_set_attribute( attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2007:0014" ); script_set_attribute(attribute:"solution", value:"Update the affected packages."); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_cwe_id(399); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-hugemem-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-largesmp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-largesmp-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kernel-smp-devel"); script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:4"); script_set_attribute(attribute:"vuln_publication_date", value:"2006/09/05"); script_set_attribute(attribute:"patch_publication_date", value:"2007/01/30"); script_set_attribute(attribute:"plugin_publication_date", value:"2007/02/09"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2007-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Red Hat Local Security Checks"); script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl"); script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("misc_func.inc"); include("rpm.inc"); include("ksplice.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || "Red Hat" >!< release) audit(AUDIT_OS_NOT, "Red Hat"); os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Red Hat"); os_ver = os_ver[1]; if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Red Hat 4.x", "Red Hat " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "s390" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Red Hat", cpu); if (get_one_kb_item("Host/ksplice/kernel-cves")) { rm_kb_item(name:"Host/uptrack-uname-r"); cve_list = make_list("CVE-2006-4538", "CVE-2006-4813", "CVE-2006-4814", "CVE-2006-5174", "CVE-2006-5619", "CVE-2006-5751", "CVE-2006-5753", "CVE-2006-5754", "CVE-2006-5757", "CVE-2006-5823", "CVE-2006-6053", "CVE-2006-6054", "CVE-2006-6056", "CVE-2006-6106", "CVE-2006-6535"); if (ksplice_cves_check(cve_list)) { audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for RHSA-2007:0014"); } else { __rpm_report = ksplice_reporting_text(); } } yum_updateinfo = get_kb_item("Host/RedHat/yum-updateinfo"); if (!empty_or_null(yum_updateinfo)) { rhsa = "RHSA-2007:0014"; yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa); if (!empty_or_null(yum_report)) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : yum_report ); exit(0); } else { audit_message = "affected by Red Hat security advisory " + rhsa; audit(AUDIT_OS_NOT, audit_message); } } else { flag = 0; if (rpm_check(release:"RHEL4", reference:"kernel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", reference:"kernel-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", reference:"kernel-doc-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-hugemem-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-largesmp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-largesmp-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"i686", reference:"kernel-smp-devel-2.6.9-42.0.8.EL")) flag++; if (rpm_check(release:"RHEL4", cpu:"x86_64", reference:"kernel-smp-devel-2.6.9-42.0.8.EL")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, extra : rpm_report_get() + redhat_report_package_caveat() ); exit(0); } else { tested = pkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel / kernel-devel / kernel-doc / kernel-hugemem / etc"); } }
NASL family Oracle Linux Local Security Checks NASL id ORACLELINUX_ELSA-2007-0014.NASL description From Red Hat Security Advisory 2007:0014 : Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum. last seen 2020-06-01 modified 2020-06-02 plugin id 67438 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/67438 title Oracle Linux 4 : kernel (ELSA-2007-0014) code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Red Hat Security Advisory RHSA-2007:0014 and # Oracle Linux Security Advisory ELSA-2007-0014 respectively. # include("compat.inc"); if (description) { script_id(67438); script_version("1.13"); script_cvs_date("Date: 2019/10/25 13:36:06"); script_cve_id("CVE-2006-4538", "CVE-2006-4813", "CVE-2006-4814", "CVE-2006-5174", "CVE-2006-5619", "CVE-2006-5751", "CVE-2006-5753", "CVE-2006-5754", "CVE-2006-5757", "CVE-2006-5823", "CVE-2006-6053", "CVE-2006-6054", "CVE-2006-6056", "CVE-2006-6106", "CVE-2006-6535"); script_bugtraq_id(19702, 20379, 20920, 21353, 21522, 21604, 21663, 22316); script_xref(name:"RHSA", value:"2007:0014"); script_name(english:"Oracle Linux 4 : kernel (ELSA-2007-0014)"); script_summary(english:"Checks rpm output for the updated packages"); script_set_attribute( attribute:"synopsis", value:"The remote Oracle Linux host is missing one or more security updates." ); script_set_attribute( attribute:"description", value: "From Red Hat Security Advisory 2007:0014 : Updated kernel packages that fix several security issues in the Red Hat Enterprise Linux 4 kernel are now available. This security advisory has been rated as having important security impact by the Red Hat Security Response Team. The Linux kernel handles the basic functions of the operating system. These new kernel packages contain fixes for the security issues described below : * a flaw in the get_fdb_entries function of the network bridging support that allowed a local user to cause a denial of service (crash) or allow a potential privilege escalation (CVE-2006-5751, Important) * an information leak in the _block_prepare_write function that allowed a local user to read kernel memory (CVE-2006-4813, Important) * an information leak in the copy_from_user() implementation on s390 and s390x platforms that allowed a local user to read kernel memory (CVE-2006-5174, Important) * a flaw in the handling of /proc/net/ip6_flowlabel that allowed a local user to cause a denial of service (infinite loop) (CVE-2006-5619, Important) * a flaw in the AIO handling that allowed a local user to cause a denial of service (panic) (CVE-2006-5754, Important) * a race condition in the mincore system core that allowed a local user to cause a denial of service (system hang) (CVE-2006-4814, Moderate) * a flaw in the ELF handling on ia64 and sparc architectures which triggered a cross-region memory mapping and allowed a local user to cause a denial of service (CVE-2006-4538, Moderate) * a flaw in the dev_queue_xmit function of the network subsystem that allowed a local user to cause a denial of service (data corruption) (CVE-2006-6535, Moderate) * a flaw in the handling of CAPI messages over Bluetooth that allowed a remote system to cause a denial of service or potential code execution. This flaw is only exploitable if a privileged user establishes a connection to a malicious remote device (CVE-2006-6106, Moderate) * a flaw in the listxattr system call that allowed a local user to cause a denial of service (data corruption) or potential privilege escalation. To successfully exploit this flaw the existence of a bad inode is required first (CVE-2006-5753, Moderate) * a flaw in the __find_get_block_slow function that allowed a local privileged user to cause a denial of service (CVE-2006-5757, Low) * various flaws in the supported filesystems that allowed a local privileged user to cause a denial of service (CVE-2006-5823, CVE-2006-6053, CVE-2006-6054, CVE-2006-6056, Low) In addition to the security issues described above, fixes for the following bugs were included : * initialization error of the tg3 driver with some BCM5703x network card * a memory leak in the audit subsystem * x86_64 nmi watchdog timeout is too short * ext2/3 directory reads fail intermittently Red Hat would like to thank Dmitriy Monakhov and Kostantin Khorenko for reporting issues fixed in this erratum. All Red Hat Enterprise Linux 4 users are advised to upgrade their kernels to the packages associated with their machine architecture and configurations as listed in this erratum." ); script_set_attribute( attribute:"see_also", value:"https://oss.oracle.com/pipermail/el-errata/2007-January/000043.html" ); 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:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_cwe_id(399); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-doc"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-hugemem-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:kernel-smp-devel"); script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:4"); script_set_attribute(attribute:"vuln_publication_date", value:"2006/09/05"); script_set_attribute(attribute:"patch_publication_date", value:"2007/01/31"); script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/12"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_family(english:"Oracle Linux Local Security Checks"); script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl"); script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/rpm-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("rpm.inc"); include("ksplice.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux"); release = get_kb_item("Host/RedHat/release"); if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux"); os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release); if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux"); os_ver = os_ver[1]; if (! preg(pattern:"^4([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 4", "Oracle Linux " + os_ver); if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING); cpu = get_kb_item("Host/cpu"); if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH); if ("x86_64" >!< cpu && "ia64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu); if (cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i386", cpu); if (get_one_kb_item("Host/ksplice/kernel-cves")) { rm_kb_item(name:"Host/uptrack-uname-r"); cve_list = make_list("CVE-2006-4538", "CVE-2006-4813", "CVE-2006-4814", "CVE-2006-5174", "CVE-2006-5619", "CVE-2006-5751", "CVE-2006-5753", "CVE-2006-5754", "CVE-2006-5757", "CVE-2006-5823", "CVE-2006-6053", "CVE-2006-6054", "CVE-2006-6056", "CVE-2006-6106", "CVE-2006-6535"); if (ksplice_cves_check(cve_list)) { audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for ELSA-2007-0014"); } else { __rpm_report = ksplice_reporting_text(); } } kernel_major_minor = get_kb_item("Host/uname/major_minor"); if (empty_or_null(kernel_major_minor)) exit(1, "Unable to determine kernel major-minor level."); expected_kernel_major_minor = "2.6"; if (kernel_major_minor != expected_kernel_major_minor) audit(AUDIT_OS_NOT, "running kernel level " + expected_kernel_major_minor + ", it is running kernel level " + kernel_major_minor); flag = 0; if (rpm_exists(release:"EL4", rpm:"kernel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-2.6.9-42.0.8.0.1.EL")) flag++; if (rpm_exists(release:"EL4", rpm:"kernel-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-devel-2.6.9-42.0.8.0.1.EL")) flag++; if (rpm_exists(release:"EL4", rpm:"kernel-doc-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-doc-2.6.9-42.0.8.0.1.EL")) flag++; if (rpm_exists(release:"EL4", rpm:"kernel-hugemem-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-hugemem-2.6.9-42.0.8.0.1.EL")) flag++; if (rpm_exists(release:"EL4", rpm:"kernel-hugemem-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-hugemem-devel-2.6.9-42.0.8.0.1.EL")) flag++; if (rpm_exists(release:"EL4", rpm:"kernel-smp-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-smp-2.6.9-42.0.8.0.1.EL")) flag++; if (rpm_exists(release:"EL4", rpm:"kernel-smp-devel-2.6.9") && rpm_check(release:"EL4", cpu:"i386", reference:"kernel-smp-devel-2.6.9-42.0.8.0.1.EL")) 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, "affected kernel"); }
NASL family Debian Local Security Checks NASL id DEBIAN_DSA-1304.NASL description CVE-2006-6060 CVE-2006-6106 CVE-2006-6535 CVE-2007-0958 CVE-2007-1357 CVE-2007-1592 Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. This update also fixes a regression in the smbfs subsystem which was introduced in DSA-1233which caused symlinks to be interpreted as regular files. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2005-4811 David Gibson reported an issue in the hugepage code which could permit a local DoS (system crash) on appropriately configured systems. - CVE-2006-4814 Doug Chapman discovered a potential local DoS (deadlock) in the mincore function caused by improper lock handling. - CVE-2006-4623 Ang Way Chuang reported a remote DoS (crash) in the dvb driver which can be triggered by a ULE package with an SNDU length of 0. - CVE-2006-5753 Eric Sandeen provided a fix for a local memory corruption vulnerability resulting from a misinterpretation of return values when operating on inodes which have been marked bad. - CVE-2006-5754 Darrick Wong discovered a local DoS (crash) vulnerability resulting from the incorrect initialization of last seen 2020-06-01 modified 2020-06-02 plugin id 25529 published 2007-06-18 reporter This script is Copyright (C) 2007-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/25529 title Debian DSA-1304-1 : kernel-source-2.6.8 - several vulnerabilities code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Debian Security Advisory DSA-1304. The text # itself is copyright (C) Software in the Public Interest, Inc. # if (NASL_LEVEL < 3000) exit(0); include("compat.inc"); if (description) { script_id(25529); script_version("1.18"); script_cvs_date("Date: 2019/08/02 13:32:20"); script_cve_id("CVE-2005-4811", "CVE-2006-4623", "CVE-2006-4814", "CVE-2006-5753", "CVE-2006-5754", "CVE-2006-5757", "CVE-2006-6053", "CVE-2006-6056", "CVE-2006-6060", "CVE-2006-6106", "CVE-2006-6535", "CVE-2007-0958", "CVE-2007-1357", "CVE-2007-1592"); script_xref(name:"DSA", value:"1304"); script_name(english:"Debian DSA-1304-1 : kernel-source-2.6.8 - several vulnerabilities"); script_summary(english:"Checks dpkg output for the updated package"); script_set_attribute( attribute:"synopsis", value:"The remote Debian host is missing a security-related update." ); script_set_attribute( attribute:"description", value: "CVE-2006-6060 CVE-2006-6106 CVE-2006-6535 CVE-2007-0958 CVE-2007-1357 CVE-2007-1592 Several local and remote vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. This update also fixes a regression in the smbfs subsystem which was introduced in DSA-1233which caused symlinks to be interpreted as regular files. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2005-4811 David Gibson reported an issue in the hugepage code which could permit a local DoS (system crash) on appropriately configured systems. - CVE-2006-4814 Doug Chapman discovered a potential local DoS (deadlock) in the mincore function caused by improper lock handling. - CVE-2006-4623 Ang Way Chuang reported a remote DoS (crash) in the dvb driver which can be triggered by a ULE package with an SNDU length of 0. - CVE-2006-5753 Eric Sandeen provided a fix for a local memory corruption vulnerability resulting from a misinterpretation of return values when operating on inodes which have been marked bad. - CVE-2006-5754 Darrick Wong discovered a local DoS (crash) vulnerability resulting from the incorrect initialization of 'nr_pages' in aio_setup_ring(). - CVE-2006-5757 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted iso9660 filesystem. - CVE-2006-6053 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted ext3 filesystem. - CVE-2006-6056 LMH reported a potential local DoS which could be exploited by a malicious user with the privileges to mount and read a corrupted hfs filesystem on systems with SELinux hooks enabled (Debian does not enable SELinux by default). - CVE-2006-6060 LMH reported a potential local DoS (infinite loop) which could be exploited by a malicious user with the privileges to mount and read a corrupted NTFS filesystem. - CVE-2006-6106 Marcel Holtman discovered multiple buffer overflows in the Bluetooth subsystem which can be used to trigger a remote DoS (crash) and potentially execute arbitrary code. - CVE-2006-6535 Kostantin Khorenko discovered an invalid error path in dev_queue_xmit() which could be exploited by a local user to cause data corruption. - CVE-2007-0958 Santosh Eraniose reported a vulnerability that allows local users to read otherwise unreadable files by triggering a core dump while using PT_INTERP. This is related to CVE-2004-1073. - CVE-2007-1357 Jean Delvare reported a vulnerability in the appletalk subsystem. Systems with the appletalk module loaded can be triggered to crash by other systems on the local network via a malformed frame. - CVE-2007-1592 Masayuki Nakagawa discovered that flow labels were inadvertently being shared between listening sockets and child sockets. This defect can be exploited by local users to cause a DoS (Oops)." ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6060" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6106" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6535" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2007-0958" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2007-1357" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2007-1592" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2005-4811" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-4814" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-4623" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-5753" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-5754" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-5757" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6053" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6056" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6060" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6106" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2006-6535" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2007-0958" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2004-1073" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2007-1357" ); script_set_attribute( attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2007-1592" ); script_set_attribute( attribute:"see_also", value:"http://www.debian.org/security/2007/dsa-1304" ); script_set_attribute( attribute:"solution", value: "Upgrade the kernel package immediately and reboot the machine. If you have built a custom kernel from the kernel source package, you will need to rebuild to take advantage of these fixes. The following matrix explains which kernel version for which architecture fix the problems mentioned above : Debian 3.1 (sarge) Source 2.6.8-16sarge7 Alpha architecture 2.6.8-16sarge7 AMD64 architecture 2.6.8-16sarge7 HP Precision architecture 2.6.8-6sarge7 Intel IA-32 architecture 2.6.8-16sarge7 Intel IA-64 architecture 2.6.8-14sarge7 Motorola 680x0 architecture 2.6.8-4sarge7 PowerPC architecture 2.6.8-12sarge7 IBM S/390 architecture 2.6.8-5sarge7 Sun Sparc architecture 2.6.8-15sarge7" ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C"); script_cwe_id(119, 399); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:kernel-source-2.6.8"); script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:3.1"); script_set_attribute(attribute:"patch_publication_date", value:"2007/06/16"); script_set_attribute(attribute:"plugin_publication_date", value:"2007/06/18"); script_set_attribute(attribute:"vuln_publication_date", value:"2004/11/10"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2007-2019 Tenable Network Security, Inc."); script_family(english:"Debian Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l"); exit(0); } include("audit.inc"); include("debian_package.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian"); if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if (deb_check(release:"3.1", prefix:"fai-kernels", reference:"1.9.1sarge6")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-386", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-586tsc", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-686", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-686-smp", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-k6", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-k7", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.4.27-3-k7-smp", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.6.8-4-386", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.6.8-4-686", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.6.8-4-686-smp", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.6.8-4-k7", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"hostap-modules-2.6.8-4-k7-smp", reference:"0.3.7-1sarge2")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4-power3", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4-power3-smp", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4-power4", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4-power4-smp", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4-powerpc", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-build-2.6.8-4-powerpc-smp", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-doc-2.6.8", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6-itanium", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6-itanium-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6-mckinley", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6-mckinley-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-13", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-13-amd64-generic", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-13-amd64-k8", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-13-amd64-k8-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-13-em64t-p4", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-13-em64t-p4-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-32", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-32-smp", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-386", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-64", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-64-smp", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-686", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-686-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-generic", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-itanium", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-itanium-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-k7", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-k7-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-mckinley", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-mckinley-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-sparc32", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-sparc64", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-headers-2.6.8-4-sparc64-smp", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6-itanium", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6-itanium-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6-mckinley", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6-mckinley-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-13-amd64-generic", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-13-amd64-k8", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-13-amd64-k8-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-13-em64t-p4", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-13-em64t-p4-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-32", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-32-smp", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-386", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-64", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-64-smp", reference:"2.6.8-6sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-686", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-686-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-generic", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-itanium", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-itanium-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-k7", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-k7-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-mckinley", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-mckinley-smp", reference:"2.6.8-14sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-power3", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-power3-smp", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-power4", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-power4-smp", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-powerpc", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-powerpc-smp", reference:"2.6.8-12sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-s390", reference:"2.6.8-5sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-s390-tape", reference:"2.6.8-5sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-s390x", reference:"2.6.8-5sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-smp", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-sparc32", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-sparc64", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-4-sparc64-smp", reference:"2.6.8-15sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-amiga", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-atari", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-bvme6000", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-hp", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-mac", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-mvme147", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-mvme16x", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-q40", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-image-2.6.8-sun3", reference:"2.6.8-4sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-patch-2.6.8-s390", reference:"2.6.8-5sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-patch-debian-2.6.8", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-source-2.6.8", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"kernel-tree-2.6.8", reference:"2.6.8-16sarge7")) flag++; if (deb_check(release:"3.1", prefix:"mol-modules-2.6.8-4-powerpc", reference:"0.9.70+2.6.8+12sarge2")) flag++; if (deb_check(release:"3.1", prefix:"mol-modules-2.6.8-4-powerpc-smp", reference:"0.9.70+2.6.8+12sarge2")) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get()); else security_hole(0); exit(0); } else audit(AUDIT_HOST_NOT, "affected");
Oval
accepted | 2013-04-29T04:12:34.421-04:00 | ||||||||||||
class | vulnerability | ||||||||||||
contributors |
| ||||||||||||
definition_extensions |
| ||||||||||||
description | The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation. | ||||||||||||
family | unix | ||||||||||||
id | oval:org.mitre.oval:def:11234 | ||||||||||||
status | accepted | ||||||||||||
submitted | 2010-07-09T03:56:16-04:00 | ||||||||||||
title | The aio_setup_ring function in Linux kernel does not properly initialize a variable, which allows local users to cause a denial of service (crash) via an unspecified error path that causes an incorrect free operation. | ||||||||||||
version | 26 |
Redhat
advisories |
| ||||
rpms |
|
References
- http://rhn.redhat.com/errata/RHSA-2007-0014.html
- http://rhn.redhat.com/errata/RHSA-2007-0014.html
- http://secunia.com/advisories/23997
- http://secunia.com/advisories/23997
- http://secunia.com/advisories/24206
- http://secunia.com/advisories/24206
- http://secunia.com/advisories/25683
- http://secunia.com/advisories/25683
- http://secunia.com/advisories/25714
- http://secunia.com/advisories/25714
- http://support.avaya.com/elmodocs2/security/ASA-2007-063.htm
- http://support.avaya.com/elmodocs2/security/ASA-2007-063.htm
- http://www.debian.org/security/2007/dsa-1304
- http://www.debian.org/security/2007/dsa-1304
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:025
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:025
- http://www.novell.com/linux/security/advisories/2007_35_kernel.html
- http://www.novell.com/linux/security/advisories/2007_35_kernel.html
- http://www.securityfocus.com/bid/22193
- http://www.securityfocus.com/bid/22193
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11234
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11234