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
EPSS: 0.058 (92.3th percentile) — read the EPSS interpretation.
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
- N/a — versions n/a
Weakness classification (CWE)
References
- security@mozilla.org (vendor-advisory, Third Party Advisory, x_refsource_SUSE)
- security@mozilla.org (vendor-advisory, x_refsource_GENTOO)
- security@mozilla.org (x_refsource_CONFIRM, Third Party Advisory)
- security@mozilla.org (vdb-entry, x_refsource_SECTRACK)
- security@mozilla.org (vdb-entry, x_refsource_BID)
- security@mozilla.org (x_refsource_CONFIRM, Issue Tracking)
- security@mozilla.org (vendor-advisory, x_refsource_SUSE)
- security@mozilla.org (vendor-advisory, Third Party Advisory, x_refsource_SUSE)
- security@mozilla.org (x_refsource_CONFIRM, Vendor Advisory)
- security@mozilla.org (x_refsource_SECUNIA, third-party-advisory)