Google Chrome 35.0.1916.114 Media ffmpeg_video_decoder.cc GetVideoBuffer memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$5k-$25k0.00

Summaryinfo

A vulnerability has been found in Google Chrome 35.0.1916.114 and classified as critical. The affected element is the function FFmpegVideoDecoder::GetVideoBuffer of the file media/filters/ffmpeg_video_decoder.cc of the component Media Handler. Performing a manipulation results in memory corruption. This vulnerability is cataloged as CVE-2014-3157. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Google Chrome 35.0.1916.114 (Web Browser). It has been classified as critical. This affects the function FFmpegVideoDecoder::GetVideoBuffer of the file media/filters/ffmpeg_video_decoder.cc of the component Media Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 06/10/2014 with Google as Stable Channel Update, June 2014 as confirmed release notes (Blog). The advisory is shared at googlechromereleases.blogspot.ch. This vulnerability is uniquely identified as CVE-2014-3157 since 05/03/2014. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 06/22/2021). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 76057 (Debian DSA-2959-1 : chromium-browser - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 195570 (Ubuntu Security Notification for Oxide-qt Vulnerabilities (USN-2298-1)).

Upgrading to version 35.0.1916.153 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (93703), Tenable (76057), SecurityFocus (BID 67972†), Secunia (SA58585†) and Vulnerability Center (SBV-44911†). Further details are available at code.google.com. The entries VDB-13084, VDB-13080, VDB-13079 and VDB-13209 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 76057
Nessus Name: Debian DSA-2959-1 : chromium-browser - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 702959
OpenVAS Name: Debian Security Advisory DSA 2959-1 (chromium-browser - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Chrome 35.0.1916.153

Timelineinfo

05/03/2014 🔍
06/10/2014 +38 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/10/2014 +0 days 🔍
06/11/2014 +1 days 🔍
06/11/2014 +0 days 🔍
06/12/2014 +1 days 🔍
06/22/2021 +2567 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: Stable Channel Update, June 2014
Organization: Google
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-3157 (🔍)
GCVE (CVE): GCVE-0-2014-3157
GCVE (VulDB): GCVE-100-13569

OVAL: 🔍
IAVM: 🔍

X-Force: 93703 - Google Chrome media buffer overflow, Medium Risk
SecurityFocus: 67972 - Google Chrome CVE-2014-3157 Heap Based Buffer Overflow Vulnerability
Secunia: 58585 - Google Chrome Multiple Vulnerabilities, Highly Critical
Vulnerability Center: 44911 - Google Chrome Before 35.0.1916.153 Remote DoS or Code Execution via Vectors Releated to Media, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 06/12/2014 12:36
Updated: 06/22/2021 18:38
Changes: 06/12/2014 12:36 (76), 05/30/2017 11:05 (15), 06/22/2021 18:31 (3), 06/22/2021 18:38 (1)
Complete: 🔍
Cache ID: 216::103

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