Skip to main content

Libssh CVE-2014-8132

MEDIUM
2014-12-29 secalert@redhat.com
5.0
CVSS 2.0 · NVD
Share

Severity by source

NVD PRIMARY
5.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:N/I:N/A:P
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P

Lifecycle Timeline

1
CVE Published
Dec 29, 2014 - 00:59 cve.org
MEDIUM 5.0

DescriptionCVE.org

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.

AnalysisAI

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. Rated medium severity (CVSS 5.0), this vulnerability is remotely exploitable, low attack complexity.

Technical ContextAI

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. Affected products include: Libssh, Debian Debian Linux, Opensuse, Fedoraproject Fedora, Canonical Ubuntu Linux. Version information: before 0.6.4.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

More in Libssh

View all
CVE-2023-48795 MEDIUM POC
5.9 Dec 18

The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remot

CVE-2018-10933 CRITICAL POC
9.1 Oct 17

A vulnerability was found in libssh's server-side state machine before versions 0.7.6 and 0.8.4. Rated critical severity

CVE-2020-16135 MEDIUM POC
5.9 Jul 29

libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL. Rated medium severity (CVSS

CVE-2012-4562 HIGH
7.5 Nov 30

Multiple integer overflows in libssh before 0.5.3 allow remote attackers to cause a denial of service (infinite loop or

CVE-2012-4560 HIGH
7.5 Nov 30

Multiple buffer overflows in libssh before 0.5.3 allow remote attackers to cause a denial of service (crash) or possibly

CVE-2025-5372 HIGH
8.8 Jul 04

Cryptographic key derivation failure in libssh versions prior to 0.11.2 (when built against OpenSSL older than 3.0) can

CVE-2019-14889 HIGH
8.8 Dec 10

A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8. Rated high severi

CVE-2025-5318 HIGH
8.1 Jun 24

CVE-2025-5318 is an out-of-bounds read vulnerability in libssh versions before 0.11.2 caused by an incorrect comparison

CVE-2025-5987 HIGH
8.1 Jul 07

A flaw was found in libssh when using the ChaCha20 cipher with the OpenSSL library.

CVE-2015-3146 HIGH
7.5 Apr 13

The (1) SSH_MSG_NEWKEYS and (2) SSH_MSG_KEXDH_REPLY packet handlers in package_cb.c in libssh before 0.6.5 do not proper

CVE-2012-6063 HIGH
7.5 Nov 30

Double free vulnerability in the sftp_mkdir function in sftp.c in libssh before 0.5.3 allows remote attackers to cause a

CVE-2012-4559 MEDIUM
6.8 Nov 30

Multiple double free vulnerabilities in the (1) agent_sign_data function in agent.c, (2) channel_request function in cha

Share

CVE-2014-8132 vulnerability details – vuln.today

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy