CVE-2014-1582

Severity Score

4.3

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The Public Key Pinning (PKP) implementation in Mozilla Firefox before 33.0 does not properly consider the connection-coalescing behavior of SPDY and HTTP/2 in the case of a shared IP address, which allows man-in-the-middle attackers to bypass an intended pinning configuration and spoof a web site by providing a valid certificate from an arbitrary recognized Certification Authority.

La implementación Public Key Pinning (PKP) en Mozilla Firefox anterior a 33.0 no considera debidamente el comportamiento de la integración de conexiones (connection-coalescing) de SPDY y HTTP/2 en el caso de una dirección IP compartida, lo que permite a atacantes man-in-the-middle evadir una configuración de fijación (pinning) y suplantar un sitio web mediante la provisión de un certificado válido de una autoridad de certificación reconocida y arbitraria.

*Credits: N/A

CVSS Scores

NISTv2 4.3

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-01-16 CVE Reserved
2014-10-14 CVE Published
2023-11-09 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-310: Cryptographic Issues

CAPEC

References (13)

URL	Tag	Source
http://secunia.com/advisories/62022	Third Party Advisory
http://secunia.com/advisories/62023	Third Party Advisory
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	X_refsource_confirm
http://www.securityfocus.com/bid/70432	Vdb Entry
http://www.securitytracker.com/id/1031028	Vdb Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1049095	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html	2016-12-22
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html	2016-12-22
http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html	2016-12-22
http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html	2016-12-22
http://www.mozilla.org/security/announce/2014/mfsa2014-80.html	2016-12-22
http://www.ubuntu.com/usn/USN-2372-1	2016-12-22
https://security.gentoo.org/glsa/201504-01	2016-12-22

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"				<= 32.0 Search vendor "Mozilla" for product "Firefox" and version " <= 32.0"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				30.0 Search vendor "Mozilla" for product "Firefox" and version "30.0"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				31.0 Search vendor "Mozilla" for product "Firefox" and version "31.0"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				31.1.0 Search vendor "Mozilla" for product "Firefox" and version "31.1.0"		-		Affected