CVE-2011-3232

Description

YARR, as used in Mozilla Firefox before 7.0, Thunderbird before 7.0, and SeaMonkey before 2.4, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted JavaScript.

Category

9.3
CVSS
Severity: Critical
CVSS 2.0 •
EPSS 5.23% Top 15%
Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory apple.com Vendor Advisory mandriva.com Vendor Advisory mandriva.com Vendor Advisory opensuse.org Vendor Advisory apple.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugs.webkit.org/show_bug.cgi?id=61585
http://support.apple.com/kb/HT4981
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html vendor advisory
http://www.mozilla.org/security/announce/2011/mfsa2011-42.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html vendor advisory
http://secunia.com/advisories/46315 third party advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=653672
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00004.html vendor advisory
http://secunia.com/advisories/49055 third party advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2011:141 vendor advisory
http://support.apple.com/kb/HT4999
http://www.mandriva.com/security/advisories?name=MDVSA-2011:142 vendor advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14408 vdb entry signature
http://support.apple.com/kb/HT5001
http://lists.opensuse.org/opensuse-updates/2011-10/msg00002.html vendor advisory
http://support.apple.com/kb/HT5000
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2011-3232?
CVE-2011-3232 has been scored as a critical severity vulnerability.
How to fix CVE-2011-3232?
To fix CVE-2011-3232, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2011-3232 being actively exploited in the wild?
It is possible that CVE-2011-3232 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~5% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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