CVE-2012-0454
Use-after-free vulnerability in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 on 32-bit Windows 7 platforms allows remote attackers to cause a…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.37%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Use-after-free vulnerability in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 on 32-bit Windows 7 platforms allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors involving use of the file-open dialog in a child window, related to the IUnknown_QueryService function in the Windows shlwapi.dll library.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 3.37% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- mozilla/firefox · mozilla/firefox esr · mozilla/thunderbird · mozilla/thunderbird esr · mozilla/seamonkey
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00014.html
- http://secunia.com/advisories/48402
- http://secunia.com/advisories/48561
- http://secunia.com/advisories/48629
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:032
- http://www.mozilla.org/security/announce/2012/mfsa2012-12.html
- http://www.securitytracker.com/id?1026801
- http://www.securitytracker.com/id?1026803
- http://www.securitytracker.com/id?1026804
- https://bugzilla.mozilla.org/show_bug.cgi?id=684555
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14258
- http://lists.opensuse.org/opensuse-security-announce/2012-03/msg00014.html
- http://secunia.com/advisories/48402
- http://secunia.com/advisories/48561
- http://secunia.com/advisories/48629
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:032
- http://www.mozilla.org/security/announce/2012/mfsa2012-12.html
- http://www.securitytracker.com/id?1026801
- http://www.securitytracker.com/id?1026803
- http://www.securitytracker.com/id?1026804
- https://bugzilla.mozilla.org/show_bug.cgi?id=684555
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14258
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.