CVE-2014-8132

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Double free vulnerability in the ssh_packet_kexinit function in kex.c in libssh 0.5.x and 0.6.x before 0.6.4 allows remote attackers to cause a denial of service via a crafted kexinit packet.

Vulnerabilidad de doble liberación en la función ssh_packet_kexinit en kex.c en libssh 0.5.x y 0.6.x anterior a 0.6.4 permite a atacantes remotos causar una denegación de servicio a través del paquete modificado kexinit.

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-10-10 CVE Reserved
2014-12-29 CVE Published
2024-08-06 CVE Updated
2024-08-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (12)

URL	Tag	Source
http://advisories.mageia.org/MGASA-2015-0014.html	Third Party Advisory
http://secunia.com/advisories/60838	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1158089	Issue Tracking

URL	Date	SRC

URL	Date	SRC
http://www.libssh.org/2014/12/19/libssh-0-6-4-security-and-bugfix-release	2018-10-30

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147367.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147452.html	2018-10-30
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147464.html	2018-10-30
http://lists.opensuse.org/opensuse-updates/2015-01/msg00007.html	2018-10-30
http://www.debian.org/security/2016/dsa-3488	2018-10-30
http://www.mandriva.com/security/advisories?name=MDVSA-2015:020	2018-10-30
http://www.ubuntu.com/usn/USN-2478-1	2018-10-30
https://security.gentoo.org/glsa/201606-12	2018-10-30

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.5.0 Search vendor "Libssh" for product "Libssh" and version "0.5.0"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.5.2 Search vendor "Libssh" for product "Libssh" and version "0.5.2"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.5.3 Search vendor "Libssh" for product "Libssh" and version "0.5.3"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.5.4 Search vendor "Libssh" for product "Libssh" and version "0.5.4"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.5.5 Search vendor "Libssh" for product "Libssh" and version "0.5.5"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.6.0 Search vendor "Libssh" for product "Libssh" and version "0.6.0"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.6.1 Search vendor "Libssh" for product "Libssh" and version "0.6.1"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.6.2 Search vendor "Libssh" for product "Libssh" and version "0.6.2"		-		Affected
Libssh Search vendor "Libssh"		Libssh Search vendor "Libssh" for product "Libssh"				0.6.3 Search vendor "Libssh" for product "Libssh" and version "0.6.3"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				7.0 Search vendor "Debian" for product "Debian Linux" and version "7.0"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				12.3 Search vendor "Opensuse" for product "Opensuse" and version "12.3"		-		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
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				19 Search vendor "Fedoraproject" for product "Fedora" and version "19"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				20 Search vendor "Fedoraproject" for product "Fedora" and version "20"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				21 Search vendor "Fedoraproject" for product "Fedora" and version "21"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				12.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "12.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				14.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				14.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.10"		-		Affected