CVE-2016-1952
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.99%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 45.0 and Firefox ESR 38.x before 38.7 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 2.99% probability · 87th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- oracle/linux · novell/suse package hub for suse linux enterprise · opensuse/leap · opensuse/opensuse · mozilla/firefox · mozilla/thunderbird
- Source
- security@mozilla.org
EPSS 3.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00027.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00050.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00068.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00089.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00091.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00093.html
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00006.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00007.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00008.htmlThird Party Advisory
- http://www.debian.org/security/2016/dsa-3510
- http://www.mozilla.org/security/announce/2016/mfsa2016-16.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.htmlThird Party Advisory
- http://www.securitytracker.com/id/1035215
- http://www.ubuntu.com/usn/USN-2917-1
- http://www.ubuntu.com/usn/USN-2917-2
- http://www.ubuntu.com/usn/USN-2917-3
- http://www.ubuntu.com/usn/USN-2934-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1123661Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1221872Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1224979Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1234578Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1241217Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1242279Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1244250Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1244995Issue Tracking
- https://bugzilla.mozilla.org/show_bug.cgi?id=1249685Issue Tracking
- https://security.gentoo.org/glsa/201605-06
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00027.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.