Vulnerabilities > CVE-2008-4314 - Information Exposure vulnerability in Samba
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
COMPLETE Integrity impact
NONE Availability impact
PARTIAL Summary
smbd in Samba 3.0.29 through 3.2.4 might allow remote attackers to read arbitrary memory and cause a denial of service via crafted (1) trans, (2) trans2, and (3) nttrans requests, related to a "cut&paste error" that causes an improper bounds check to be performed.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 10 |
Common Weakness Enumeration (CWE)
Common Attack Pattern Enumeration and Classification (CAPEC)
- Subverting Environment Variable Values The attacker directly or indirectly modifies environment variables used by or controlling the target software. The attacker's goal is to cause the target software to deviate from its expected operation in a manner that benefits the attacker.
- Footprinting An attacker engages in probing and exploration activity to identify constituents and properties of the target. Footprinting is a general term to describe a variety of information gathering techniques, often used by attackers in preparation for some attack. It consists of using tools to learn as much as possible about the composition, configuration, and security mechanisms of the targeted application, system or network. Information that might be collected during a footprinting effort could include open ports, applications and their versions, network topology, and similar information. While footprinting is not intended to be damaging (although certain activities, such as network scans, can sometimes cause disruptions to vulnerable applications inadvertently) it may often pave the way for more damaging attacks.
- Exploiting Trust in Client (aka Make the Client Invisible) An attack of this type exploits a programs' vulnerabilities in client/server communication channel authentication and data integrity. It leverages the implicit trust a server places in the client, or more importantly, that which the server believes is the client. An attacker executes this type of attack by placing themselves in the communication channel between client and server such that communication directly to the server is possible where the server believes it is communicating only with a valid client. There are numerous variations of this type of attack.
- Browser Fingerprinting An attacker carefully crafts small snippets of Java Script to efficiently detect the type of browser the potential victim is using. Many web-based attacks need prior knowledge of the web browser including the version of browser to ensure successful exploitation of a vulnerability. Having this knowledge allows an attacker to target the victim with attacks that specifically exploit known or zero day weaknesses in the type and version of the browser used by the victim. Automating this process via Java Script as a part of the same delivery system used to exploit the browser is considered more efficient as the attacker can supply a browser fingerprinting method and integrate it with exploit code, all contained in Java Script and in response to the same web page request by the browser.
- Session Credential Falsification through Prediction This attack targets predictable session ID in order to gain privileges. The attacker can predict the session ID used during a transaction to perform spoofing and session hijacking.
Nessus
NASL family Misc. NASL id SAMBA_3_2_5.NASL description According to its banner, the version of the Samba server on the remote host is between 3.0.29 and 3.2.4 inclusive. Such versions reportedly can potentially leak arbitrary memory contents of the last seen 2020-06-01 modified 2020-06-02 plugin id 34993 published 2008-12-01 reporter This script is Copyright (C) 2008-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/34993 title Samba 3.0.29 - 3.2.4 Potential Memory Disclosure code # # (C) Tenable Network Security, Inc. # include("compat.inc"); if (description) { script_id(34993); script_version("1.14"); script_cvs_date("Date: 2018/11/15 20:50:23"); script_cve_id("CVE-2008-4314"); script_bugtraq_id(32494); script_xref(name:"Secunia", value:"32813"); script_name(english:"Samba 3.0.29 - 3.2.4 Potential Memory Disclosure"); script_summary(english:"Checks version of Samba"); script_set_attribute(attribute:"synopsis", value: "The remote Samba server may be affected by an information disclosure vulnerability."); script_set_attribute(attribute:"description", value: "According to its banner, the version of the Samba server on the remote host is between 3.0.29 and 3.2.4 inclusive. Such versions reportedly can potentially leak arbitrary memory contents of the 'smbd' process due to a missing bounds check on client-generated offsets of secondary 'trans', 'trans2', and 'nttrans' requests. Note that Nessus has not actually tried to exploit this issue or determine if the fix has been applied."); script_set_attribute(attribute:"see_also", value:"http://www.samba.org/samba/security/CVE-2008-4314.html"); script_set_attribute(attribute:"see_also", value:"https://www.samba.org/samba/history/samba-3.0.33.html"); script_set_attribute(attribute:"see_also", value:"https://www.samba.org/samba/history/samba-3.2.5.html"); script_set_attribute(attribute:"solution", value: "Upgrade to Samba version 3.2.5 / 3.0.33 or later or apply the appropriate patch referenced in the project's advisory."); script_set_cvss_base_vector("CVSS2#AV:N/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_cwe_id(200); script_set_attribute(attribute:"plugin_publication_date", value:"2008/12/01"); script_set_attribute(attribute:"potential_vulnerability", value:"true"); script_set_attribute(attribute:"plugin_type", value:"remote"); script_set_attribute(attribute:"cpe", value:"cpe:/a:samba:samba"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Misc."); script_copyright(english:"This script is Copyright (C) 2008-2018 Tenable Network Security, Inc."); script_dependencies("smb_nativelanman.nasl"); script_require_keys("SMB/samba", "SMB/NativeLanManager", "Settings/ParanoidReport"); exit(0); } include("audit.inc"); include("global_settings.inc"); if (report_paranoia < 2) audit(AUDIT_PARANOID); lanman = get_kb_item("SMB/NativeLanManager"); if (isnull(lanman) || "Samba " >!< lanman) exit(0); if (ereg(pattern:"Samba 3\.(0\.(29|3[0-2])|2\.[0-4])[^0-9]*$", string:lanman, icase:TRUE)) { if (report_verbosity) { report = string( "\n", "The remote Samba server appears to be :\n", "\n", " ", lanman, "\n" ); security_warning(port:get_kb_item("SMB/transport"), extra:report); } else security_warning(get_kb_item("SMB/transport")); }NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-200903-07.NASL description The remote host is affected by the vulnerability described in GLSA-200903-07 (Samba: Data disclosure) Samba does not properly check memory boundaries when handling trans, rans2, and nttrans requests. Impact : A remote attacker could send specially crafted requests to a Samba daemon, leading to the disclosure of arbitrary memory or to a Denial of Service. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 35797 published 2009-03-08 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/35797 title GLSA-200903-07 : Samba: Data disclosure code #%NASL_MIN_LEVEL 80502 # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Gentoo Linux Security Advisory GLSA 200903-07. # # The advisory text is Copyright (C) 2001-2015 Gentoo Foundation, Inc. # and licensed under the Creative Commons - Attribution / Share Alike # license. See http://creativecommons.org/licenses/by-sa/3.0/ # include("compat.inc"); if (description) { script_id(35797); script_version("1.14"); script_cvs_date("Date: 2019/08/02 13:32:45"); script_cve_id("CVE-2008-4314"); script_bugtraq_id(32494); script_xref(name:"GLSA", value:"200903-07"); script_name(english:"GLSA-200903-07 : Samba: Data disclosure"); script_summary(english:"Checks for updated package(s) in /var/db/pkg"); script_set_attribute( attribute:"synopsis", value: "The remote Gentoo host is missing one or more security-related patches." ); script_set_attribute( attribute:"description", value: "The remote host is affected by the vulnerability described in GLSA-200903-07 (Samba: Data disclosure) Samba does not properly check memory boundaries when handling trans, rans2, and nttrans requests. Impact : A remote attacker could send specially crafted requests to a Samba daemon, leading to the disclosure of arbitrary memory or to a Denial of Service. Workaround : There is no known workaround at this time." ); script_set_attribute( attribute:"see_also", value:"https://security.gentoo.org/glsa/200903-07" ); script_set_attribute( attribute:"solution", value: "All Samba users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose '>=net-fs/samba-3.0.33'" ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:P"); 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_cwe_id(200); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:gentoo:linux:samba"); script_set_attribute(attribute:"cpe", value:"cpe:/o:gentoo:linux"); script_set_attribute(attribute:"patch_publication_date", value:"2009/03/07"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/03/08"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc."); script_family(english:"Gentoo Local Security Checks"); script_dependencies("ssh_get_info.nasl"); script_require_keys("Host/local_checks_enabled", "Host/Gentoo/release", "Host/Gentoo/qpkg-list"); exit(0); } include("audit.inc"); include("global_settings.inc"); include("qpkg.inc"); if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); if (!get_kb_item("Host/Gentoo/release")) audit(AUDIT_OS_NOT, "Gentoo"); if (!get_kb_item("Host/Gentoo/qpkg-list")) audit(AUDIT_PACKAGE_LIST_MISSING); flag = 0; if (qpkg_check(package:"net-fs/samba", unaffected:make_list("ge 3.0.33"), vulnerable:make_list("lt 3.0.33"))) flag++; if (flag) { if (report_verbosity > 0) security_hole(port:0, extra:qpkg_report_get()); else security_hole(0); exit(0); } else { tested = qpkg_tests_get(); if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested); else audit(AUDIT_PACKAGE_NOT_INSTALLED, "Samba"); }NASL family SuSE Local Security Checks NASL id SUSE_11_0_CIFS-MOUNT-081121.NASL description Malicious clients could potentially retrieve arbitrary memory content from a samba server (CVE-2008-4314). last seen 2020-06-01 modified 2020-06-02 plugin id 39926 published 2009-07-21 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/39926 title openSUSE Security Update : cifs-mount (cifs-mount-320) 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 cifs-mount-320. # # The text description of this plugin is (C) SUSE LLC. # include("compat.inc"); if (description) { script_id(39926); script_version("1.10"); script_cvs_date("Date: 2019/10/25 13:36:31"); script_cve_id("CVE-2008-4314"); script_name(english:"openSUSE Security Update : cifs-mount (cifs-mount-320)"); script_summary(english:"Check for the cifs-mount-320 patch"); script_set_attribute( attribute:"synopsis", value:"The remote openSUSE host is missing a security update." ); script_set_attribute( attribute:"description", value: "Malicious clients could potentially retrieve arbitrary memory content from a samba server (CVE-2008-4314)." ); script_set_attribute( attribute:"see_also", value:"https://bugzilla.novell.com/show_bug.cgi?id=446971" ); script_set_attribute( attribute:"solution", value:"Update the affected cifs-mount packages." ); script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:P"); script_cwe_id(200); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:cifs-mount"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:ldapsmb"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libnetapi-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libnetapi0"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient0"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbclient0-32bit"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbsharemodes-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libsmbsharemodes0"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libtalloc-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libtalloc1"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libtalloc1-32bit"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libtdb-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libtdb1"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libtdb1-32bit"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient0"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libwbclient0-32bit"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-32bit"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-client"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-client-32bit"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-devel"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-krb-printing"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-winbind"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:samba-winbind-32bit"); script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:11.0"); script_set_attribute(attribute:"patch_publication_date", value:"2008/11/21"); script_set_attribute(attribute:"plugin_publication_date", value:"2009/07/21"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"This script is Copyright (C) 2009-2019 Tenable Network Security, Inc."); 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 !~ "^(SUSE11\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "11.0", 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:"SUSE11.0", reference:"cifs-mount-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"ldapsmb-1.34b-195.6") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libnetapi-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libnetapi0-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libsmbclient-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libsmbclient0-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libsmbsharemodes-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libsmbsharemodes0-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libtalloc-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libtalloc1-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libtdb-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libtdb1-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libwbclient-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"libwbclient0-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"samba-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"samba-client-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"samba-devel-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"samba-krb-printing-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", reference:"samba-winbind-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"libsmbclient0-32bit-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"libtalloc1-32bit-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"libtdb1-32bit-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"libwbclient0-32bit-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"samba-32bit-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"samba-client-32bit-3.2.4-4.1") ) flag++; if ( rpm_check(release:"SUSE11.0", cpu:"x86_64", reference:"samba-winbind-32bit-3.2.4-4.1") ) 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, "cifs-mount / ldapsmb / libnetapi-devel / libnetapi0 / etc"); }NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_1583640DBE2011DDA5780030843D3802.NASL description Samba Team reports : Samba 3.0.29 and beyond contain a change to deal with gcc 4 optimizations. Part of the change modified range checking for client-generated offsets of secondary trans, trans2 and nttrans requests. These requests are used to transfer arbitrary amounts of memory from clients to servers and back using small SMB requests and contain two offsets: One offset (A) pointing into the PDU sent by the client and one (B) to direct the transferred contents into the buffer built on the server side. While the range checking for offset (B) is correct, a cut and paste error lets offset (A) pass completely unchecked against overflow. The buffers passed into trans, trans2 and nttrans undergo higher-level processing like DCE/RPC requests or listing directories. The missing bounds check means that a malicious client can make the server do this higher-level processing on arbitrary memory contents of the smbd process handling the request. It is unknown if that can be abused to pass arbitrary memory contents back to the client, but an important barrier is missing from the affected Samba versions. last seen 2020-06-01 modified 2020-06-02 plugin id 34976 published 2008-12-01 reporter This script is Copyright (C) 2008-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/34976 title FreeBSD : samba -- potential leakage of arbitrary memory contents (1583640d-be20-11dd-a578-0030843d3802) NASL family Slackware Local Security Checks NASL id SLACKWARE_SSA_2008-333-01.NASL description New samba packages are available for Slackware 10.0, 10.1, 10.2, 11.0, 12.0, 12.1, and -current to fix a possible security vulnerability involving the reading of uninitialized memory. last seen 2020-06-01 modified 2020-06-02 plugin id 34971 published 2008-12-01 reporter This script is Copyright (C) 2008-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/34971 title Slackware 10.0 / 10.1 / 10.2 / 11.0 / 12.0 / 12.1 / current : samba (SSA:2008-333-01) NASL family Fedora Local Security Checks NASL id FEDORA_2008-10612.NASL description http://www.samba.org/samba/security/CVE-2008-4314.html Note that Tenable Network Security has extracted the preceding description block directly from the Fedora 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 36755 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/36755 title Fedora 10 : samba-3.2.5-0.23.fc10 (2008-10612) NASL family SuSE Local Security Checks NASL id SUSE_11_1_CIFS-MOUNT-090108.NASL description This update fixes a bug that allowed the client to retrieve arbitrary memory content from the server process. (CVE-2008-4314) Additionally another bug was fixed that affects environments that enabled registry shares by setting last seen 2020-06-01 modified 2020-06-02 plugin id 40197 published 2009-07-21 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/40197 title openSUSE Security Update : cifs-mount (cifs-mount-410) NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-680-1.NASL description It was discovered that Samba did not properly perform bounds checking in certain operations. A remote attacker could possibly exploit this to read arbitrary memory contents of the smb process, which could contain sensitive infomation or possibly have other impacts, such as a denial of service. 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 37853 published 2009-04-23 reporter Ubuntu Security Notice (C) 2008-2019 Canonical, Inc. / NASL script (C) 2009-2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/37853 title Ubuntu 8.10 : samba vulnerability (USN-680-1) NASL family Fedora Local Security Checks NASL id FEDORA_2008-10518.NASL description http://www.samba.org/samba/security/CVE-2008-4314.html Note that Tenable Network Security has extracted the preceding description block directly from the Fedora 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 35014 published 2008-12-03 reporter This script is Copyright (C) 2008-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/35014 title Fedora 9 : samba-3.2.5-0.22.fc9 (2008-10518) NASL family Fedora Local Security Checks NASL id FEDORA_2008-10638.NASL description http://www.samba.org/samba/security/CVE-2008-4314.html Note that Tenable Network Security has extracted the preceding description block directly from the Fedora 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 35015 published 2008-12-03 reporter This script is Copyright (C) 2008-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/35015 title Fedora 8 : samba-3.0.33-0.fc8 (2008-10638) NASL family SuSE Local Security Checks NASL id SUSE_11_0_CIFS-MOUNT-090108.NASL description This update fixes a bug that allowed the client to retrieve arbitrary memory content from the server process. (CVE-2008-4314) Additionally another bug was fixed that affects environments that enabled registry shares by setting last seen 2020-06-01 modified 2020-06-02 plugin id 39927 published 2009-07-21 reporter This script is Copyright (C) 2009-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/39927 title openSUSE Security Update : cifs-mount (cifs-mount-406) NASL family SuSE Local Security Checks NASL id SUSE_CIFS-MOUNT-5819.NASL description Malicious clients could potentially retrieve arbitrary memory content from a samba server. (CVE-2008-4314) last seen 2020-06-01 modified 2020-06-02 plugin id 35025 published 2008-12-03 reporter This script is Copyright (C) 2008-2019 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/35025 title SuSE 10 Security Update : Samba (ZYPP Patch Number 5819)
Seebug
| bulletinFamily | exploit |
| description | BUGTRAQ ID: 32494 CVE(CAN) ID: CVE-2008-4314 Samba是一套实现SMB（Server Messages Block）协议、跨平台进行文件共享和打印共享服务的程序。 Samba在处理trans、trans2和nttrans请求时存在边界条件错误。这些请求用于在客户端和服务器之间传输任意数量的内存，包含有两个偏移：偏移A指向客户端所发送的PDU，偏移B将传输的内存引导到服务端上的缓冲区。由于在偏移A中的一个剪切错误，导致远程攻击者可以通过发送特制的请求泄露受限制的smbd进程内存。 Samba 3.0.29 - 3.2.4 Samba ----- 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： <a href=http://www.samba.org/samba/ftp/patches/security/samba-3.0.32-CVE-2008-4314.patch target=_blank>http://www.samba.org/samba/ftp/patches/security/samba-3.0.32-CVE-2008-4314.patch</a> |
| id | SSV:4511 |
| last seen | 2017-11-19 |
| modified | 2008-11-30 |
| published | 2008-11-30 |
| reporter | Root |
| title | Samba smbd远程信息泄露漏洞 |
Statements
| contributor | Joshua Bressers |
| lastmodified | 2008-12-01 |
| organization | Red Hat |
| statement | Not vulnerable. This issue did not affect the versions of Samba as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5. |
References
- http://lists.opensuse.org/opensuse-security-announce/2008-12/msg00002.html
- http://marc.info/?l=bugtraq&m=125003356619515&w=2
- http://osvdb.org/50230
- http://secunia.com/advisories/32813
- http://secunia.com/advisories/32919
- http://secunia.com/advisories/32951
- http://secunia.com/advisories/32968
- http://secunia.com/advisories/36281
- http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.453684
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-249087-1
- http://us1.samba.org/samba/ftp/patches/security/samba-3.0.32-CVE-2008-4314.patch
- http://us1.samba.org/samba/security/CVE-2008-4314.html
- http://www.redhat.com/archives/fedora-package-announce/2008-December/msg00021.html
- http://www.redhat.com/archives/fedora-package-announce/2008-December/msg00141.html
- http://www.securityfocus.com/bid/32494
- http://www.securitytracker.com/id?1021287
- http://www.ubuntu.com/usn/USN-680-1
- http://www.vupen.com/english/advisories/2008/3277
- http://www.vupen.com/english/advisories/2009/0067
- http://www.vupen.com/english/advisories/2009/2245