Buffer overflow in Mozilla Firefox
CVE-2015-7221
Buffer overflow in the nsDeque::GrowCapacity function in xpcom/glue/nsDeque.cpp in Mozilla Firefox before 43.0 might allow remote attackers to cause a denial of service or possibly have unspecified other impact by triggering a deque size change.
Vulnerability class: Buffer Overflow
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: 0.045 (91.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 91.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.045 · newest: 0.045 · change: 0.000
Affected products
- Mozilla Firefox
- Fedoraproject Fedora — versions 22, 23
- openSUSE Leap — versions 42.1
- openSUSE — versions 13.1, 13.2
Weakness classification (CWE)
References
- www.mozilla.org/security/announce/2015/mfsa2015-144.html (Vendor Advisory)
- security.gentoo.org/glsa/201512-10 (vendor-advisory)
- bugzilla.mozilla.org/show_bug.cgi (Issue Tracking)
- lists.opensuse.org/opensuse-updates/2015-12/msg00104.html (vendor-advisory)
- lists.opensuse.org/opensuse-updates/2016-02/msg00008.html (vendor-advisory, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2015-December/174253.html (vendor-advisory, Third Party Advisory)
- www.ubuntu.com/usn/USN-2833-1 (vendor-advisory)
- www.securityfocus.com/bid/79280 (vdb-entry)
- lists.opensuse.org/opensuse-updates/2016-02/msg00007.html (vendor-advisory, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2015-December/174083.html (vendor-advisory, Third Party Advisory)