CVE-2009-2466
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)…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (6.62%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 6.62% probability · 93th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- mozilla/firefox · mozilla/thunderbird
- Source
- secalert@redhat.com
References
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00005.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2009-08/msg00002.htmlBroken Link
- http://rhn.redhat.com/errata/RHSA-2009-1162.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2009-1163.htmlThird Party Advisory
- http://secunia.com/advisories/35914Not Applicable, Vendor Advisory
- http://secunia.com/advisories/35943Not Applicable, Vendor Advisory
- http://secunia.com/advisories/35944Not Applicable, Patch, Vendor Advisory
- http://secunia.com/advisories/35947Not Applicable, Vendor Advisory
- http://secunia.com/advisories/36005Not Applicable
- http://secunia.com/advisories/36145Not Applicable
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-265068-1Broken Link
- http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020800.1-1Broken Link
- http://www.mozilla.org/security/announce/2009/mfsa2009-34.htmlVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2010-0153.htmlThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2010-0154.htmlThird Party Advisory
- http://www.securityfocus.com/bid/35758Broken Link, Patch
- http://www.vupen.com/english/advisories/2009/1972Broken Link, Vendor Advisory
- http://www.vupen.com/english/advisories/2009/2152Broken Link
- http://www.vupen.com/english/advisories/2010/0650Broken Link
- https://bugzilla.mozilla.org/show_bug.cgi?id=454704Exploit, Issue Tracking, Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=465980Broken Link, Exploit
- https://bugzilla.mozilla.org/show_bug.cgi?id=493281Issue Tracking, Patch, Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=494445Issue Tracking, Vendor Advisory
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9820Broken Link
- https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01032.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00005.htmlBroken Link
- http://lists.opensuse.org/opensuse-security-announce/2009-08/msg00002.htmlBroken Link
- http://rhn.redhat.com/errata/RHSA-2009-1162.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2009-1163.htmlThird Party Advisory
- http://secunia.com/advisories/35914Not Applicable, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.