GHSA-fqq3-4hpj-9cxh
Record from GitHub Advisory Database · Published May 2, 2022
The JavaScript engine in Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey 1.1.15 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a splice of an array that contains "some non-set elements," which causes jsarray.cpp to pass an incorrect argument to the ResizeSlots function, which triggers memory corruption; (2) vectors related to js_DecompileValueGenerator, jsopcode.cpp, __defineSetter__, and watch, which triggers an assertion failure or a segmentation fault; and (3) vectors related to gczeal, __defineSetter__, and watch, which triggers a hang.
Risk scores
Timeline
- May 2, 2022 CVE Published
- Apr 9, 2026 Security Advisory
- Apr 30, 2026 Distribution Patch (2 in total, the first dated here)
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The same record, from the CLI:
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References
- https://bugzilla.mozilla.org/show_bug.cgi?id=457521 url
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5856 url
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6708 url
- https://www.redhat.com/archives/fedora-package-announce/2009-March/msg01077.html url
- http://www.debian.org/security/2009/dsa-1751 url
- http://www.debian.org/security/2009/dsa-1830 url
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:083 url
- https://nvd.nist.gov/vuln/detail/CVE-2009-0773 advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=467499 url
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5980 url
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6141 url
- http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00002.html url
- http://secunia.com/advisories/34140 url
- http://secunia.com/advisories/34272 url
- http://secunia.com/advisories/34383 url
- http://secunia.com/advisories/34527 url
- http://support.avaya.com/japple/css/japple?temp.documentID=366362&temp.productID=154235&temp.releaseID=361845&temp.bucketID=126655&PAGE=Document url
- http://www.mozilla.org/security/announce/2009/mfsa2009-07.html url
- http://www.securityfocus.com/bid/33990 url
- https://bugzilla.mozilla.org/show_bug.cgi?id=472787 url
…and 11 more