CVE-2015-6761
CVSS V2 Medium 6.8
CVSS V3 None
Description
The update_dimensions function in libavcodec/vp8.c in FFmpeg through 2.8.1, as used in Google Chrome before 46.0.2490.71 and other products, relies on a coefficient-partition count during multi-threaded operation, which allows remote attackers to cause a denial of service (race condition and memory corruption) or possibly have unspecified other impact via a crafted WebM file.
Overview
- CVE ID
- CVE-2015-6761
- Assigner
- cve-coordination@google.com
- Vulnerability Status
- Modified
- Published Version
- 2015-10-15T10:59:06
- Last Modified Date
- 2018-12-21T11:29:00
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:* | 1 | OR | 2.8.1 | |
| cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | 1 | OR | 45.0.2454.101 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
References
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2015-6761 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6761 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:49:18 | Added to TrackCVE | |||
| 2022-12-02 06:47:13 | security@google.com | cve-coordination@google.com | CVE Assigner | updated |
| 2022-12-02 06:47:13 | 2015-10-15T10:59Z | 2015-10-15T10:59:06 | CVE Published Date | updated |
| 2022-12-02 06:47:13 | 2018-12-21T11:29:00 | CVE Modified Date | updated | |
| 2022-12-02 06:47:13 | Modified | Vulnerability Status | updated |