Vulnerability in Mozilla Firefox
CVE-2011-2998
Integer underflow in Mozilla Firefox 3.6.x before 3.6.23 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via JavaScript code containing a large RegExp expression.
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: 0.054 (92.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 92.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.054 · newest: 0.054 · change: 0.000
Affected products
- Mozilla Firefox — versions 3.6, 3.6.2, 3.6.3
Weakness classification (CWE)
References
- www.mandriva.com/security/advisories (vendor-advisory)
- bugzilla.mozilla.org/show_bug.cgi
- www.mozilla.org/security/announce/2011/mfsa2011-37.html (Vendor Advisory)
- www.debian.org/security/2011/dsa-2312 (vendor-advisory)
- www.redhat.com/support/errata/RHSA-2011-1341.html (vendor-advisory)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:14012 (signature, vdb-entry)
- www.mandriva.com/security/advisories (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2011-11/msg00020.html (vendor-advisory)
- www.debian.org/security/2011/dsa-2317 (vendor-advisory)
- www.mandriva.com/security/advisories (vendor-advisory)