Buffer overflow in Microsoft Windows
CVE-2016-1971
The I420VideoFrame::CreateFrame function in the WebRTC implementation in Mozilla Firefox before 45.0 on Windows omits an unspecified status check, which might allow remote attackers to cause a denial of service (memory corruption) or possibly have other impact via unknown vectors.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.017 (76.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.securityfocus.com/bid/84220 (vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html (vendor-advisory)
- www.mozilla.org/security/announce/2016/mfsa2016-32.html (Vendor Advisory)
- lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html (vendor-advisory)
- bugzilla.mozilla.org/show_bug.cgi
- www.securitytracker.com/id/1035215 (vdb-entry)
- security.gentoo.org/glsa/201605-06 (vendor-advisory)
Frequently asked questions
- What is CVE-2016-1971?
- CVE-2016-1971 is a high-severity vulnerability in Microsoft Windows, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2016-03-13.
- How severe is CVE-2016-1971?
- High severity. CVSS v3 base score is 8.8 out of 10.