VulnerabilityModified
CVE-2011-3232
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.
HIGH 9.3EPSS 5.03%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.03%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 5.03% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- mozilla/firefox · mozilla/thunderbird · mozilla/seamonkey
- Source
- product-security@apple.com
References
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00004.html
- http://lists.opensuse.org/opensuse-updates/2011-10/msg00002.html
- http://secunia.com/advisories/46315
- http://secunia.com/advisories/49055
- http://support.apple.com/kb/HT4981
- http://support.apple.com/kb/HT4999
- http://support.apple.com/kb/HT5000
- http://support.apple.com/kb/HT5001
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:141
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:142
- http://www.mozilla.org/security/announce/2011/mfsa2011-42.html
- https://bugs.webkit.org/show_bug.cgi?id=61585
- https://bugzilla.mozilla.org/show_bug.cgi?id=653672
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14408
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html
- http://lists.apple.com/archives/Security-announce/2011//Oct/msg00004.html
- http://lists.opensuse.org/opensuse-updates/2011-10/msg00002.html
- http://secunia.com/advisories/46315
- http://secunia.com/advisories/49055
- http://support.apple.com/kb/HT4981
- http://support.apple.com/kb/HT4999
- http://support.apple.com/kb/HT5000
- http://support.apple.com/kb/HT5001
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:141
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:142
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.