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CVE-2011-3078

23
FAUCET Score

CVE-2011-3078 is a use-after-free vulnerability in Google Chrome versions prior to 18.0.1025.168, also affecting Apple's Safari, iTunes, and iOS, that could allow remote attackers to cause a denial of service or potentially other unspecified impacts through specially crafted web content related to floating elements. This vulnerability has a CVSS score of 6.8, indicating a medium severity, and can be exploited over the network with medium attack complexity, potentially leading to partial confidentiality, integrity, and availability compromise. While there is no evidence of active exploitation (not in KEV), and no public exploit code (Metasploit, Nuclei, ExploitDB), it has received some community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 18.0.1025.168CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
< 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
2.22%
Probability of exploitation in next 30 days
EPSS Percentile
80.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0222 is in the 69th percentile among its peer group of 19,956 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-2011-3078Moderate

Webkitgtk: google chrome update [30-April-2012]

May 1, 2012

References

code.google.com / p/chromium/issues/detail
ExploitVendor Advisory
googlechromereleases.blogspot.com / 2012/04/stable-channel-update_30.html
Vendor 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
osvdb.org / 81643
Broken Link
secunia.com / advisories/48992
Third Party Advisory
security.gentoo.org / glsa/glsa-201205-01.xml
Third Party Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/75269
VDB Entry
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15616
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/53309
Third Party AdvisoryVDB Entry
securitytracker.com / id
Third Party AdvisoryVDB Entry