CVE-2009-3382
layout/base/nsCSSFrameConstructor.cpp in the browser engine in Mozilla Firefox 3.0.x before 3.0.15 does not properly handle first-letter frames, which allows remote attackers to cause a denial of service (memory corruption and application crash) or…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 10.8%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
layout/base/nsCSSFrameConstructor.cpp in the browser engine in Mozilla Firefox 3.0.x before 3.0.15 does not properly handle first-letter frames, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 10.84% probability · 96th percentile
- CISA KEV
- Not listed
- Affected
- mozilla/firefox
- Source
- cve@mitre.org
References
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-272909-1
- http://www.mozilla.org/security/announce/2009/mfsa2009-64.htmlPatch, Vendor Advisory
- http://www.vupen.com/english/advisories/2009/3334
- https://bugzilla.mozilla.org/show_bug.cgi?id=514960
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11219
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5581
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-272909-1
- http://www.mozilla.org/security/announce/2009/mfsa2009-64.htmlPatch, Vendor Advisory
- http://www.vupen.com/english/advisories/2009/3334
- https://bugzilla.mozilla.org/show_bug.cgi?id=514960
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11219
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5581
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.