Unrated severityNVD Advisory· Published Jul 22, 2009· Updated Jun 16, 2026
CVE-2009-2466
CVE-2009-2466
Description
The JavaScript engine in Mozilla Firefox before 3.0.12 and Thunderbird allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) nsDOMClassInfo.cpp, (2) JS_HashTableRawLookup, and (3) MirrorWrappedNativeParent and js_LockGCThingRT.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5(expand)+ 2 more
- (no CPE)
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <3.0.12
- (no CPE)range: <3.0.12
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <=3.0.11
- (no CPE)
Patches
Vulnerability mechanics
References
25- secunia.com/advisories/35944nvdNot ApplicablePatchVendor Advisory
- www.securityfocus.com/bid/35758nvdBroken LinkPatch
- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingPatchVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdExploitIssue TrackingVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdBroken LinkExploit
- rhn.redhat.com/errata/RHSA-2009-1162.htmlnvdThird Party Advisory
- rhn.redhat.com/errata/RHSA-2009-1163.htmlnvdThird Party Advisory
- secunia.com/advisories/35914nvdNot ApplicableVendor Advisory
- secunia.com/advisories/35943nvdNot ApplicableVendor Advisory
- secunia.com/advisories/35947nvdNot ApplicableVendor Advisory
- www.mozilla.org/security/announce/2009/mfsa2009-34.htmlnvdVendor Advisory
- www.redhat.com/support/errata/RHSA-2010-0153.htmlnvdThird Party Advisory
- www.redhat.com/support/errata/RHSA-2010-0154.htmlnvdThird Party Advisory
- www.vupen.com/english/advisories/2009/1972nvdBroken LinkVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingVendor Advisory
- lists.opensuse.org/opensuse-security-announce/2009-07/msg00005.htmlnvdBroken Link
- lists.opensuse.org/opensuse-security-announce/2009-08/msg00002.htmlnvdBroken Link
- secunia.com/advisories/36005nvdNot Applicable
- secunia.com/advisories/36145nvdNot Applicable
- sunsolve.sun.com/search/document.donvdBroken Link
- sunsolve.sun.com/search/document.donvdBroken Link
- www.vupen.com/english/advisories/2009/2152nvdBroken Link
- www.vupen.com/english/advisories/2010/0650nvdBroken Link
- oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9820nvdBroken Link
- www.redhat.com/archives/fedora-package-announce/2009-July/msg01032.htmlnvdBroken Link
News mentions
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