CVE-2011-0055
Use-after-free vulnerability in the JSON.stringify method in js3250.dll in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, and SeaMonkey before 2.0.12, might allow remote attackers to execute arbitrary code via unspecified vectors related to the…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.20%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Use-after-free vulnerability in the JSON.stringify method in js3250.dll in Mozilla Firefox before 3.5.17 and 3.6.x before 3.6.14, and SeaMonkey before 2.0.12, might allow remote attackers to execute arbitrary code via unspecified vectors related to the js_HasOwnProperty function and garbage collection.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 7.20% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- mozilla/firefox · mozilla/seamonkey
- Source
- cve@mitre.org
References
- http://downloads.avaya.com/css/P8/documents/100133195
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:041
- http://www.mozilla.org/security/announce/2011/mfsa2011-03.htmlVendor Advisory
- http://www.securityfocus.com/archive/1/516802
- http://www.securityfocus.com/bid/46661
- http://www.zerodayinitiative.com/advisories/ZDI-11-103/
- https://bugzilla.mozilla.org/show_bug.cgi?id=616009
- https://bugzilla.mozilla.org/show_bug.cgi?id=619255
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14476
- http://downloads.avaya.com/css/P8/documents/100133195
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:041
- http://www.mozilla.org/security/announce/2011/mfsa2011-03.htmlVendor Advisory
- http://www.securityfocus.com/archive/1/516802
- http://www.securityfocus.com/bid/46661
- http://www.zerodayinitiative.com/advisories/ZDI-11-103/
- https://bugzilla.mozilla.org/show_bug.cgi?id=616009
- https://bugzilla.mozilla.org/show_bug.cgi?id=619255
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14476
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.