Use After Free in Mozilla Firefox
CVE-2014-1563
Use-after-free vulnerability in the mozilla::DOMSVGLength::GetTearOff function in Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via an SVG animation with DOM interaction that triggers incorrect cycle collection.
Vulnerability class: Use-After-Free
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: 0.058 (92.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.058 · newest: 0.058 · change: 0.000
Affected products
- Mozilla Firefox — versions 30.0, 31.0
- Mozilla Thunderbird — versions 31.0
- Oracle Solaris — versions 11.3
- openSUSE Evergreen — versions 11.4
- openSUSE — versions 12.3, 13.1
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html (vendor-advisory, Third Party Advisory)
- security.gentoo.org/glsa/201504-01 (vendor-advisory)
- www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (Third Party Advisory)
- www.securitytracker.com/id/1030794 (vdb-entry)
- www.securityfocus.com/bid/69523 (vdb-entry)
- bugzilla.mozilla.org/show_bug.cgi (Issue Tracking)
- lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2014-09/msg00003.html (vendor-advisory, Third Party Advisory)
- www.mozilla.org/security/announce/2014/mfsa2014-68.html (Vendor Advisory)
- secunia.com/advisories/60148 (third-party-advisory)