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CVE-2011-3050

22
FAUCET Score

CVE-2011-3050 describes a use-after-free vulnerability in the CSS implementation of Google Chrome versions prior to 17.0.963.83, also affecting Apple and openSUSE products. This vulnerability, with a CVSS score of 6.8, allows remote attackers to cause a denial of service and potentially other unspecified impacts through specially crafted use of the :first-letter pseudo-element. The attack vector is network-based with medium complexity, and the potential impact includes partial confidentiality, integrity, and availability. There is no evidence of active exploitation, nor are there known Metasploit, Nuclei, or ExploitDB modules available. Community discussion and media coverage are minimal, suggesting low current attention.

Impacted Technologies

VendorProductVersion(s)CPE
< 17.0.963.83CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
12.1CPE matchmatch criteria
cpe:2.3:o:opensuse:opensuse:12.1:*:*:*:*:*:*:*
< 10.7CPE matchmatch criteria
cpe:2.3:a:apple:itunes:*:*:*:*:*:*:*:*
< 6.0CPE matchmatch criteria
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*
< 6.0CPE matchmatch criteria
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.14%
Probability of exploitation in next 30 days
EPSS Percentile
80.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0214 is in the 67th 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

Vendor Advisories (1)

redhatCVE-2011-3050Moderate

Webkitgtk: google chrome update [21-March-2012]

Mar 21, 2012

References

code.google.com / p/chromium/issues/detail
ExploitVendor Advisory
googlechromereleases.blogspot.com / 2012/03/stable-channel-update_21.html
Release NotesVendor Advisory
lists.apple.com / archives/security-announce/2012/Jul/msg00000.html
Mailing ListThird Party Advisory
lists.apple.com / archives/security-announce/2012/Sep/msg00001.html
Mailing ListThird Party Advisory
lists.apple.com / archives/security-announce/2012/Sep/msg00003.html
Mailing ListThird Party Advisory
lists.opensuse.org / opensuse-security-announce/2012-04/msg00000.html
Mailing ListThird Party Advisory
osvdb.org / 80288
Broken Link
secunia.com / advisories/48512
Not Applicable
secunia.com / advisories/48527
Not Applicable
security.gentoo.org / glsa/glsa-201203-19.xml
Third Party Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/74210
Third Party AdvisoryVDB Entry
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14414
Third Party Advisory
support.apple.com / kb/HT5400
Third Party Advisory
support.apple.com / kb/HT5485
Third Party Advisory
support.apple.com / kb/HT5503
Third Party Advisory
securityfocus.com / bid/52674
Third Party AdvisoryVDB Entry
securitytracker.com / id
Third Party AdvisoryVDB Entry