CVE-2014-8132
MEDIUM severity · CVSS 5
5CVSS MEDIUM
Summary
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.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impactNone
Availability impact—
Exploit probability (EPSS)5%
AV:N/AC:L/Au:N/C:N/I:N/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: http://www.libssh.org/2014/12/19/libssh-0-6-4-security-and-bugfix-release/ ↗
Additional information
- NVD record
- http://www.libssh.org/2014/12/19/libssh-0-6-4-security-and-bugfix-release/Patch
- http://advisories.mageia.org/MGASA-2015-0014.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147367.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147452.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-January/147464.htmlAdvisory
- http://lists.opensuse.org/opensuse-updates/2015-01/msg00007.htmlAdvisory
- http://secunia.com/advisories/60838
- http://www.debian.org/security/2016/dsa-3488Advisory