CVE-2016-2818
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 47.0 and Firefox ESR 45.x before 45.2 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 (3.87%). 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 47.0 and Firefox ESR 45.x before 45.2 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
- 3.87% probability · 90th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- mozilla/firefox · debian/debian linux · redhat/enterprise linux desktop · redhat/enterprise linux for ibm z systems · redhat/enterprise linux for ibm z systems eus · redhat/enterprise linux for power big endian · redhat/enterprise linux for power big endian eus · redhat/enterprise linux for power little endian · redhat/enterprise linux for power little endian eus · redhat/enterprise linux for scientific computing · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server eus · redhat/enterprise linux workstation · novell/suse linux enterprise software development kit · novell/suse package hub for suse linux enterprise · novell/suse linux enterprise desktop · novell/suse linux enterprise server · opensuse/leap · opensuse/opensuse · +1 more
- Source
- security@mozilla.org
EPSS 3.9% 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/2016-06/msg00014.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00016.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2016-06/msg00055.htmlThird Party Advisory
- 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-3600Third Party Advisory
- http://www.debian.org/security/2016/dsa-3647
- http://www.mozilla.org/security/announce/2016/mfsa2016-49.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.securityfocus.com/bid/91075
- http://www.securitytracker.com/id/1036057Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2993-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-3023-1
- https://access.redhat.com/errata/RHSA-2016:1217Third Party Advisory
- https://access.redhat.com/errata/RHSA-2016:1392Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1234147Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1256493Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1256739Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1256968Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1261230Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1261752Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1263384Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1264575Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1265577Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1267130Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1269729Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1273202Issue Tracking, Permissions Required
- https://bugzilla.mozilla.org/show_bug.cgi?id=1273701Issue Tracking, Permissions Required
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.