CVE-2013-0843
content/renderer/media/webrtc_audio_renderer.cc in Google Chrome before 24.0.1312.56 on Mac OS X...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2013-0843- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2013-0843- Updated
- 2026-11-02
EUVDEUVD-2013-0854 No score
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.
- Record
EUVD-2013-0854- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-hg5m-3gg2-hq52 No score
content/renderer/media/webrtc_audio_renderer.cc in Google Chrome before 24.0.1312.56 on Mac OS X...
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.
- Record
GHSA-hg5m-3gg2-hq52- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2013-0843 is a high vulnerability (CVSS 7.5) in Google Chrome, published January 24, 2013. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.27%, the 69th percentile. No source names a fixed version.
References
src.chromium.org/viewvc/chrome?view=rev&revision=175323
code.google.com/p/chromium/issues/detail?id=166523
codereview.chromium.org/11773017
googlechromereleases.blogspot.com/2013/01/stable-channel-update_22.html
nvd.nist.gov/vuln/detail/CVE-2013-0843
github.com/advisories/GHSA-hg5m-3gg2-hq52