CVE-2015-4473
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 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 (6.69%). 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 40.0 and Firefox ESR 38.x before 38.2 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 6.69% probability · 94th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- canonical/ubuntu linux · debian/debian linux · opensuse/opensuse · mozilla/firefox
- Source
- security@mozilla.org
EPSS 6.7% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. 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/2015-08/msg00014.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00016.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1586.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1682.htmlThird Party Advisory
- http://www.debian.org/security/2015/dsa-3333Third Party Advisory
- http://www.debian.org/security/2015/dsa-3410Third Party Advisory
- http://www.mozilla.org/security/announce/2015/mfsa2015-79.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
- http://www.securitytracker.com/id/1033247Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1033372Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2702-1Broken Link
- http://www.ubuntu.com/usn/USN-2702-2Broken Link
- http://www.ubuntu.com/usn/USN-2702-3Broken Link
- http://www.ubuntu.com/usn/USN-2712-1Broken Link
- https://bugzilla.mozilla.org/show_bug.cgi?id=1146213Issue Tracking, Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1178890Issue Tracking, Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1182711Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201605-06Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00016.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.