VulnerabilityModified
CVE-2016-1976
Use-after-free vulnerability in the DesktopDisplayDevice class in the WebRTC implementation in Mozilla Firefox before 45.0 on Windows might allow remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
MEDIUM 5.5EPSS 1.34%
Does this matter?
Lower severity and a low EPSS score (1.34%). Track it; it rarely justifies an emergency change on its own.
Description
Use-after-free vulnerability in the DesktopDisplayDevice class in the WebRTC implementation in Mozilla Firefox before 45.0 on Windows might allow remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
- CVSS 3.0
- 5.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
- EPSS
- 1.34% probability · 70th percentile
- CISA KEV
- Not listed
- Affected
- mozilla/firefox · webrtc project/webrtc
- Source
- security@mozilla.org
References
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html
- http://www.mozilla.org/security/announce/2016/mfsa2016-32.htmlVendor Advisory
- http://www.securityfocus.com/bid/84220
- http://www.securitytracker.com/id/1035215
- https://bugzilla.mozilla.org/show_bug.cgi?id=1176340
- https://security.gentoo.org/glsa/201605-06
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html
- http://www.mozilla.org/security/announce/2016/mfsa2016-32.htmlVendor Advisory
- http://www.securityfocus.com/bid/84220
- http://www.securitytracker.com/id/1035215
- https://bugzilla.mozilla.org/show_bug.cgi?id=1176340
- https://security.gentoo.org/glsa/201605-06
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.