Summary: | <media-video/ffmpeg-2.5: Two use-after-free (CVE-2014-7937) | ||
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Product: | Gentoo Security | Reporter: | Agostino Sarubbo <ago> |
Component: | Vulnerabilities | Assignee: | Gentoo Security <security> |
Status: | RESOLVED FIXED | ||
Severity: | normal | CC: | media-video |
Priority: | Normal | ||
Version: | unspecified | ||
Hardware: | All | ||
OS: | Linux | ||
URL: | http://googlechromereleases.blogspot.com/2015/01/stable-update.html | ||
Whiteboard: | A3 [glsa cve] | ||
Package list: | Runtime testing required: | --- |
Description
Agostino Sarubbo
2015-01-24 15:50:50 UTC
Fixed in 2.0.7, 2.1.6, 2.2.9, 2.3.5, 2.4.2, 2.5 0.10.16 & 1.0.10 - Vulnerable (Not fixed as per ffmpeg page) Could not find fixes for 1.2.X [$2000][427266] High CVE-2014-7933: Use-after-free in FFmpeg. Credit to Aki Helin of OUSPG. - Google Chrome Vulnerability 2.2.14 is being stabilized bug #538798, but it is vulnerable. Setting dependency on bug #548006 - which needs to stabilize 2.2.15 (In reply to Yury German from comment #1) > 0.10.16 & 1.0.10 - Vulnerable (Not fixed as per ffmpeg page) > Could not find fixes for 1.2.X yes, upstream dropped maintainance of them some time ago CVE-2014-7937 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7937): Multiple off-by-one errors in libavcodec/vorbisdec.c in FFmpeg before 2.4.2, as used in Google Chrome before 40.0.2214.91, allow remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted Vorbis I data. CVE-2014-7937 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2014-7937): Multiple off-by-one errors in libavcodec/vorbisdec.c in FFmpeg before 2.4.2, as used in Google Chrome before 40.0.2214.91, allow remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted Vorbis I data. This issue was resolved and addressed in GLSA 201603-06 at https://security.gentoo.org/glsa/201603-06 by GLSA coordinator Kristian Fiskerstrand (K_F). |