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CVE-2011-2849

16
FAUCET Score

CVE-2011-2849 describes a NULL pointer dereference vulnerability in the WebSockets implementation of Google Chrome versions prior to 14.0.835.163, leading to application crashes. This vulnerability has a CVSS score of 4.3, indicating a medium attack complexity and potential for denial of service, but no impact on confidentiality or integrity. There is no evidence of active exploitation, nor are there publicly available exploit modules like Metasploit or Nuclei. Community discussion and media coverage are minimal, suggesting low overall attention to this specific CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 14.0.835.163CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.16%
Probability of exploitation in next 30 days
EPSS Percentile
63.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0116 is in the 27th percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

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

Remediation

Remediation records are not available for this CVE.

References

code.google.com / p/chromium/issues/detail
googlechromereleases.blogspot.com / 2011/09/stable-channel-update_16.html
osvdb.org / 75549
exchange.xforce.ibmcloud.com / vulnerabilities/69875
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14047