Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2011-3062

21
FAUCET Score

CVE-2011-3062 is an off-by-one error in the OpenType Sanitizer affecting Google Chrome and various Mozilla products, including Firefox and Thunderbird. This medium-complexity vulnerability can be exploited remotely without authentication, potentially leading to denial of service or other unspecified impacts. Despite its potential, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 18.0.1025.142CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
< 10.0.4CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
< 12.0CPE matchmatch criteria
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
< 2.9CPE matchmatch criteria
cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*
< 12.0CPE matchmatch criteria
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

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
1.71%
Probability of exploitation in next 30 days
EPSS Percentile
75.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0171 is in the 53rd 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

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (6)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: firefox-0:10.0.4-1.el5_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: xulrunner-0:10.0.4-1.el5_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: thunderbird-0:10.0.4-1.el5_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: firefox-0:10.0.4-1.el6_2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: xulrunner-0:10.0.4-1.el6_2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: thunderbird-0:10.0.4-1.el6_2
View patch

Vendor Advisories (1)

redhatCVE-2011-3062Critical

Mozilla: Off-by-one error in OpenType Sanitizer (MFSA 2012-31)

Apr 24, 2012

References

code.google.com / p/chromium/issues/detail
Vendor Advisory
googlechromereleases.blogspot.com / 2012/03/stable-channel-release-and-beta-channel.html
Release NotesVendor Advisory
osvdb.org / 80740
Broken Link
bugzilla.mozilla.org / show_bug.cgi
Issue TrackingThird Party Advisory
secunia.com / advisories/48618
Not Applicable
secunia.com / advisories/48691
Not Applicable
secunia.com / advisories/48763
Not Applicable
secunia.com / advisories/48972
Not Applicable
secunia.com / advisories/49047
Not Applicable
secunia.com / advisories/49055
Not Applicable
exchange.xforce.ibmcloud.com / vulnerabilities/74412
Third Party AdvisoryVDB Entry
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15488
Third Party Advisory
mandriva.com / security/advisories
Not Applicable
mandriva.com / security/advisories
Not Applicable
mozilla.org / security/announce/2012/mfsa2012-31.html
Third Party Advisory
securitytracker.com / id
Third Party AdvisoryVDB Entry