Vulnerability in Mozilla Firefox
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 js_HasOwnProperty function and garbage collection.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 10.0 (High). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.072 (94.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.072 · newest: 0.072 · change: 0.000
Affected products
- Mozilla Firefox — versions 3.6, 3.6.2, 3.6.3
- Mozilla Seamonkey — versions 1.0, 1.0.1, 1.0.2
Weakness classification (CWE)
References
- downloads.avaya.com/css/P8/documents/100133195
- www.securityfocus.com/bid/46661 (vdb-entry)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:14476 (signature, vdb-entry)
- bugzilla.mozilla.org/show_bug.cgi
- www.mozilla.org/security/announce/2011/mfsa2011-03.html (Vendor Advisory)
- www.mandriva.com/security/advisories (vendor-advisory)
- www.securityfocus.com/archive/1/516802 (mailing-list)
- www.zerodayinitiative.com/advisories/ZDI-11-103/
- bugzilla.mozilla.org/show_bug.cgi