Use After Free in Mozilla Firefox
CVE-2010-1208
Use-after-free vulnerability in the attribute-cloning functionality in the DOM implementation in Mozilla Firefox 3.5.x before 3.5.11 and 3.6.x before 3.6.7, and SeaMonkey before 2.0.6, allows remote attackers to execute arbitrary code via vectors related to deletion of an event attribute node with a nonzero reference count.
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.052 (92.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.052 · newest: 0.052 · change: 0.000
Affected products
Weakness classification (CWE)
References
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:11740 (Broken Link, signature, vdb-entry)
- www.zerodayinitiative.com/advisories/ZDI-10-134/ (Third Party Advisory, VDB Entry)
- www.securityfocus.com/bid/41849 (Third Party Advisory, VDB Entry, vdb-entry, Broken Link)
- bugzilla.mozilla.org/show_bug.cgi (Patch, Issue Tracking)
- www.mozilla.org/security/announce/2010/mfsa2010-35.html (Vendor Advisory)
- www.securityfocus.com/archive/1/512515 (mailing-list, Third Party Advisory, VDB Entry, Broken Link)
Frequently asked questions
- What is CVE-2010-1208?
- CVE-2010-1208 is a high-severity vulnerability in Mozilla Firefox, classified under Use After Free. CVSS score: 8.8/10. Published 2010-07-30.
- How severe is CVE-2010-1208?
- High severity. CVSS v3 base score is 8.8 out of 10.