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CVE-2013-0843

24
FAUCET Score

CVE-2013-0843 is a memory corruption vulnerability in Google Chrome versions prior to 24.0.1312.56 on Mac OS X, specifically affecting the WebRTC audio renderer. An attacker could exploit this by enticing a user to a malicious website, leading to a denial of service (application crash) and potentially other unspecified impacts. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector and low attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
24.0.1272.0CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1272.0:*:*:*:*:*:*:*
24.0.1272.1CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1272.1:*:*:*:*:*:*:*
24.0.1273.0CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1273.0:*:*:*:*:*:*:*
24.0.1274.0CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1274.0:*:*:*:*:*:*:*
24.0.1275.0CPE matchmatch criteria
cpe:2.3:a:google:chrome:24.0.1275.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.27%
Probability of exploitation in next 30 days
EPSS Percentile
66.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0127 is in the 46th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

googlechromereleases.blogspot.com / 2013/01/stable-channel-update_22.html
code.google.com / p/chromium/issues/detail
codereview.chromium.org / 11773017
src.chromium.org / viewvc/chrome/trunk/src/content/renderer/media/webrtc_audio_renderer.cc
src.chromium.org / viewvc/chrome