Vulnerabilities > CVE-2012-2803 - Resource Management Errors vulnerability in multiple products
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
Double free vulnerability in the mpeg_decode_frame function in libavcodec/mpeg12.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.5, has unknown impact and attack vectors, related to resetting the data size value.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Nessus
NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1706-1.NASL description It was discovered that FFmpeg incorrectly handled certain malformed media files. If a user were tricked into opening a crafted media file, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code with the privileges of the user invoking the program. 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 64284 published 2013-01-29 reporter Ubuntu Security Notice (C) 2013-2019 Canonical, Inc. / NASL script (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/64284 title Ubuntu 10.04 LTS : ffmpeg vulnerabilities (USN-1706-1) code # # (C) Tenable Network Security, Inc. # # The descriptive text and package checks in this plugin were # extracted from Ubuntu Security Notice USN-1706-1. 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(64284); script_version("1.9"); script_cvs_date("Date: 2019/09/19 12:54:28"); script_cve_id("CVE-2012-2783", "CVE-2012-2803"); script_bugtraq_id(55355); script_xref(name:"USN", value:"1706-1"); script_name(english:"Ubuntu 10.04 LTS : ffmpeg vulnerabilities (USN-1706-1)"); 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: "It was discovered that FFmpeg incorrectly handled certain malformed media files. If a user were tricked into opening a crafted media file, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code with the privileges of the user invoking the program. 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/1706-1/" ); script_set_attribute( attribute:"solution", value:"Update the affected libavcodec52 and / or libavformat52 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: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:libavcodec52"); script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libavformat52"); script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts"); script_set_attribute(attribute:"vuln_publication_date", value:"2012/09/10"); script_set_attribute(attribute:"patch_publication_date", value:"2013/01/28"); script_set_attribute(attribute:"plugin_publication_date", value:"2013/01/29"); script_set_attribute(attribute:"generated_plugin", value:"current"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_copyright(english:"Ubuntu Security Notice (C) 2013-2019 Canonical, Inc. / NASL script (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); 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); 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); flag = 0; if (ubuntu_check(osver:"10.04", pkgname:"libavcodec52", pkgver:"4:0.5.9-0ubuntu0.10.04.3")) flag++; if (ubuntu_check(osver:"10.04", pkgname:"libavformat52", pkgver:"4:0.5.9-0ubuntu0.10.04.3")) flag++; if (flag) { security_report_v4( port : 0, severity : SECURITY_HOLE, 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, "libavcodec52 / libavformat52"); }
NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-201310-12.NASL description The remote host is affected by the vulnerability described in GLSA-201310-12 (FFmpeg: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in FFmpeg. Please review the CVE identifiers and FFmpeg changelogs referenced below for details. Impact : A remote attacker could entice a user to open a specially crafted media file, possibly leading to the execution of arbitrary code with the privileges of the user running the application or a Denial of Service. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 70647 published 2013-10-27 reporter This script is Copyright (C) 2013-2018 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/70647 title GLSA-201310-12 : FFmpeg: Multiple vulnerabilities NASL family Gentoo Local Security Checks NASL id GENTOO_GLSA-201406-28.NASL description The remote host is affected by the vulnerability described in GLSA-201406-28 (Libav: Multiple vulnerabilities) Multiple vulnerabilities have been discovered in Libav. Please review the CVE identifiers referenced below for details. Impact : A remote attacker could entice a user to open a specially crafted media file in an application linked against Libav, possibly resulting in execution of arbitrary code with the privileges of the application or a Denial of Service condition. Workaround : There is no known workaround at this time. last seen 2020-06-01 modified 2020-06-02 plugin id 76272 published 2014-06-27 reporter This script is Copyright (C) 2014-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/76272 title GLSA-201406-28 : Libav: Multiple vulnerabilities NASL family Debian Local Security Checks NASL id DEBIAN_DSA-2624.NASL description Several vulnerabilities have been discovered in FFmpeg, a multimedia player, server and encoder. Multiple input validations in the decoders/demuxers for Shorten, Chinese AVS video, VP5, VP6, AVI, AVS and MPEG-1/2 files could lead to the execution of arbitrary code. Most of these issues were discovered by Mateusz Jurczyk and Gynvael Coldwind. last seen 2020-03-17 modified 2013-02-18 plugin id 64648 published 2013-02-18 reporter This script is Copyright (C) 2013-2020 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/64648 title Debian DSA-2624-1 : ffmpeg - several vulnerabilities NASL family Ubuntu Local Security Checks NASL id UBUNTU_USN-1705-1.NASL description It was discovered that Libav incorrectly handled certain malformed media files. If a user were tricked into opening a crafted media file, an attacker could cause a denial of service via application crash, or possibly execute arbitrary code with the privileges of the user invoking the program. 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 64283 published 2013-01-29 reporter Ubuntu Security Notice (C) 2013-2019 Canonical, Inc. / NASL script (C) 2013-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/64283 title Ubuntu 11.10 / 12.04 LTS / 12.10 : libav vulnerabilities (USN-1705-1) NASL family FreeBSD Local Security Checks NASL id FREEBSD_PKG_4D087B35099011E3A9F4BCAEC565249C.NASL description Bundled version of libav in gstreamer-ffmpeg contains a number of vulnerabilities. last seen 2020-06-01 modified 2020-06-02 plugin id 69412 published 2013-08-21 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/69412 title FreeBSD : gstreamer-ffmpeg -- Multiple vulnerabilities in bundled libav (4d087b35-0990-11e3-a9f4-bcaec565249c)
References
- http://www.openwall.com/lists/oss-security/2012/09/02/4
- http://libav.org/releases/libav-0.8.5.changelog
- http://www.securityfocus.com/bid/55355
- http://git.videolan.org/?p=ffmpeg.git%3Ba=commitdiff%3Bh=951cbea56fdc03ef96d07fbd7e5bed755d42ac8a
- http://www.openwall.com/lists/oss-security/2012/08/31/3
- http://www.ubuntu.com/usn/USN-1706-1
- http://ffmpeg.org/security.html
- http://libav.org/releases/libav-0.7.7.changelog
- http://www.ubuntu.com/usn/USN-1705-1
- http://secunia.com/advisories/50468