CVE-2013-0843
content/renderer/media/webrtc_audio_renderer.cc in Google Chrome before 24.0.1312.56 on Mac OS X does not use an appropriate buffer size for the 96 kHz sampling rate, which allows remote attackers to cause a denial of service (memory corruption and…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.27%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
content/renderer/media/webrtc_audio_renderer.cc in Google Chrome before 24.0.1312.56 on Mac OS X does not use an appropriate buffer size for the 96 kHz sampling rate, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a web site that provides WebRTC audio.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 1.27% probability · 68th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- google/chrome
- Source
- chrome-cve-admin@google.com
References
- http://googlechromereleases.blogspot.com/2013/01/stable-channel-update_22.html
- http://src.chromium.org/viewvc/chrome/trunk/src/content/renderer/media/webrtc_audio_renderer.cc?r1=175323&r2=175322&pathrev=175323
- http://src.chromium.org/viewvc/chrome?view=rev&revision=175323
- https://code.google.com/p/chromium/issues/detail?id=166523
- https://codereview.chromium.org/11773017
- http://googlechromereleases.blogspot.com/2013/01/stable-channel-update_22.html
- http://src.chromium.org/viewvc/chrome/trunk/src/content/renderer/media/webrtc_audio_renderer.cc?r1=175323&r2=175322&pathrev=175323
- http://src.chromium.org/viewvc/chrome?view=rev&revision=175323
- https://code.google.com/p/chromium/issues/detail?id=166523
- https://codereview.chromium.org/11773017
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.