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Fencer Intel
medium 6.8

CVE-2011-3062 json

Off-by-one error in the OpenType Sanitizer in Google Chrome before 18.0.1025.142 allows remote attackers to cause a denial of service or po…

published 2012-03-30 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-3030

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

Off-by-one error in the OpenType Sanitizer in Google Chrome before 18.0.1025.142 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted OpenType file.

Patch / fix

  • google chrome 18.0.1025.142
  • mozilla firefox 10.0.4, 12.0
  • mozilla seamonkey 2.9
  • mozilla thunderbird 12.0
  • mozilla thunderbird_esr 10.0.4
  • thunderbird RHEL 5 PRODUCTIVITY, RHEL 5 10.0.4-1.el5_8
  • thunderbird RHEL 6 10.0.4-1.el6_2
  • firefox RHEL 5 10.0.4-1.el5_8
  • firefox RHEL 6 10.0.4-1.el6_2
  • xulrunner RHEL 5 10.0.4-1.el5_8
  • xulrunner RHEL 6 10.0.4-1.el6_2

red hat advisories RHSA-2012:0516RHSA-2012:0515

  • firefox-esr openSUSE Tumbleweed 128.5.1-1.1
  • MozillaFirefox openSUSE Tumbleweed 50.1.0-1.1
  • chromium openSUSE Tumbleweed 55.0.2883.75-3.1
  • MozillaThunderbird openSUSE Tumbleweed 45.5.1-1.1
  • chromium openSUSE Tumbleweed 113.0.5672.92-1.1

opensuse advisories openSUSE-SU-2024:14572-1openSUSE-SU-2024:10071-1openSUSE-SU-2024:10171-1openSUSE-SU-2024:10230-1openSUSE-SU-2024:12948-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2011-3062 updated cvss 6.8

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

  • Red Hat Enterprise Linux (v. 5 server) firefox 10.0.4-1.el5_8, xulrunner 10.0.4-1.el5_8 Red Hat Enterprise Linux Desktop (v. 5 client) firefox 10.0.4-1.el5_8, xulrunner 10.0.4-1.el5_8, thunderbird 10.0.4-1.el5_8 Red Hat Enterprise Linux Desktop (v. 6) firefox 10.0.4-1.el6_2, xulrunner 10.0.4-1.el6_2, thunderbird 10.0.4-1.el6_2 Red Hat Enterprise Linux Desktop Optional (v. 6) xulrunner 10.0.4-1.el6_2 Red Hat Enterprise Linux HPC Node Optional (v. 6) firefox 10.0.4-1.el6_2, xulrunner 10.0.4-1.el6_2 Red Hat Enterprise Linux Server (v. 6) firefox 10.0.4-1.el6_2, xulrunner 10.0.4-1.el6_2
    +4 more products
    Red Hat Enterprise Linux Server Optional (v. 6) xulrunner 10.0.4-1.el6_2, thunderbird 10.0.4-1.el6_2 Red Hat Enterprise Linux Workstation (v. 6) firefox 10.0.4-1.el6_2, xulrunner 10.0.4-1.el6_2, thunderbird 10.0.4-1.el6_2 Red Hat Enterprise Linux Workstation Optional (v. 6) xulrunner 10.0.4-1.el6_2 Red Hat RHEL Desktop Workstation (v. 5 client) xulrunner 10.0.4-1.el5_8
    fixed: vendor fix RHSA-2012:0515
  • Red Hat RHEL Optional Productivity Applications (v. 5 server) thunderbird 10.0.4-1.el5_8
    fixed: vendor fix RHSA-2012:0516

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

1.68% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness
Technology feeds

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.