Vulnerability in Mozilla Firefox
CVE-2014-8640
The mozilla::dom::AudioParamTimeline::AudioNodeInputValue function in the Web Audio API implementation in Mozilla Firefox before 35.0 and SeaMonkey before 2.32 does not properly restrict timeline operations, which allows remote attackers to cause a denial of service (uninitialized-memory read and application crash) via crafted API calls.
Vulnerability class: Race Condition
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.024 (83.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 83.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: 0.000
Affected products
- Mozilla Firefox
- Mozilla Seamonkey
- openSUSE — versions 13.1, 13.2
Weakness classification (CWE)
References
- secunia.com/advisories/62242 (third-party-advisory)
- www.securitytracker.com/id/1031533 (vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2015-02/msg00002.html (vendor-advisory)
- www.mozilla.org/security/announce/2014/mfsa2015-05.html (Vendor Advisory)
- www.securityfocus.com/bid/72045 (vdb-entry)
- secunia.com/advisories/62250 (third-party-advisory)
- lists.opensuse.org/opensuse-security-announce/2015-01/msg00033.html (vendor-advisory)
- bugzilla.mozilla.org/show_bug.cgi
- lists.opensuse.org/opensuse-security-announce/2015-01/msg00014.html (vendor-advisory)
- secunia.com/advisories/62418 (third-party-advisory)