Critical severity · published Jan 31, 2016
CVE-2016-1931
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 44.0 allow remote attackers to cause a denial of service (memory corruption and application…
10.0
CVSS
5.7%
EPSS
No
On KEV
Description
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 44.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to uninitialized memory encountered during brotli data compression, and other vectors.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)5.7% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
through 43.0.4 · source: NVD
LE
Leap · Opensuse
42.1 · source: NVD
OP
Opensuse · Opensuse
13.1; 13.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-1931
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-1931
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html
Vendor Advisory
http://www.mozilla.org/security/announce/2016/mfsa2016-01.html
www.securityfocus.com
http://www.securityfocus.com/bid/81953
www.securitytracker.com
http://www.securitytracker.com/id/1034825
www.ubuntu.com
http://www.ubuntu.com/usn/USN-2880-1
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