FFmpeg up to 1.1.1 libavcodec/sanm.c process_frame_obj numeric error

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in FFmpeg up to 1.1.1. This affects the function process_frame_obj of the file libavcodec/sanm.c. The manipulation leads to numeric error. This vulnerability is referenced as CVE-2013-0862. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in FFmpeg up to 1.1.1 (Multimedia Processing Software). This issue affects the function process_frame_obj of the file libavcodec/sanm.c. The manipulation with an unknown input leads to a numeric error vulnerability. Using CWE to declare the problem leads to CWE-189. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Multiple integer overflows in the process_frame_obj function in libavcodec/sanm.c in FFmpeg before 1.1.2 allow remote attackers to have an unspecified impact via crafted image dimensions in LucasArts Smush video data, which triggers an out-of-bounds array access.

The weakness was published 02/06/2013 by Mateusz Jurczyk and Gynvael Coldwind (j00ru) with Google Security Team as 52093 as confirmed advisory (Secunia). The advisory is shared at secunia.com. The public release has been coordinated with the project team. The identification of this vulnerability is CVE-2013-0862 since 01/07/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/03/2018).

The vulnerability scanner Nessus provides a plugin with the ID 89899 (GLSA-201603-06 : FFmpeg: Multiple vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gentoo Local Security Checks and running in the context l.

Upgrading to version 1.1.2 eliminates this vulnerability. The upgrade is hosted for download at git.videolan.org. Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.videolan.org. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (89899), SecurityFocus (BID 57600†), OSVDB (90012†), Secunia (SA52093†) and SecurityTracker (ID 1028103†). Similar entries are available at VDB-7624, VDB-7626, VDB-7627 and VDB-7628. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 89899
Nessus Name: GLSA-201603-06 : FFmpeg: Multiple vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 18627
OpenVAS Name: Gentoo Linux Local Check: https://security.gentoo.org/glsa/201603-06
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: FFmpeg 1.1.2
Patch: git.videolan.org

Timelineinfo

01/07/2013 🔍
01/29/2013 +22 days 🔍
02/06/2013 +8 days 🔍
02/06/2013 +0 days 🔍
02/08/2013 +2 days 🔍
02/11/2013 +3 days 🔍
11/23/2013 +285 days 🔍
03/14/2016 +842 days 🔍
05/03/2018 +780 days 🔍

Sourcesinfo

Product: ffmpeg.org

Advisory: 52093⛔
Researcher: Mateusz Jurczyk, Gynvael Coldwind (j00ru)
Organization: Google Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-0862 (🔍)
GCVE (CVE): GCVE-0-2013-0862
GCVE (VulDB): GCVE-100-7625
SecurityFocus: 57600
Secunia: 52093 - FFmpeg Multiple Vulnerabilities, Moderately Critical
OSVDB: 90012
SecurityTracker: 1028103

See also: 🔍

Entryinfo

Created: 02/11/2013 15:57
Updated: 05/03/2018 12:21
Changes: 02/11/2013 15:57 (69), 05/03/2018 12:21 (14)
Complete: 🔍
Committer: olku
Cache ID: 216:826:103

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