CVE-2016-1931

Severity Score

10.0

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Múltiples vulnerabilidades no especificadas en el motor del navegador en Mozilla Firefox en versiones anteriores a 44.0 permiten a atacantes remotos causar una denegación de servicio (corrupción de memoria y caída de aplicación) o posiblemente ejecutar código arbitrario a través de vectores relacionados con memoria sin inicializar encontrados durante la compresión de datos brotli y otros vectores.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-01-20 CVE Reserved
2016-01-27 CVE Published
2024-03-01 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (21)

URL	Tag	Source
http://www.securityfocus.com/bid/81953	Vdb Entry
http://www.securitytracker.com/id/1034825	Vdb Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1180064	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1186973	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1206675	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1207298	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1209358	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1209365	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1209366	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1209368	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1209546	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1222015	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1229825	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1231121	X_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1234576	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html	2018-10-30
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html	2018-10-30
http://www.mozilla.org/security/announce/2016/mfsa2016-01.html	2018-10-30
http://www.ubuntu.com/usn/USN-2880-1	2018-10-30
http://www.ubuntu.com/usn/USN-2880-2	2018-10-30
https://security.gentoo.org/glsa/201605-06	2018-10-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				<= 43.0.4 Search vendor "Mozilla" for product "Firefox" and version " <= 43.0.4"		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				42.1 Search vendor "Opensuse" for product "Leap" and version "42.1"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.1 Search vendor "Opensuse" for product "Opensuse" and version "13.1"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.2 Search vendor "Opensuse" for product "Opensuse" and version "13.2"		-		Affected