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Alpine Linux: CVE-2013-0176: Vulnerability in libssh < 0.5.4 allows remote denial of service

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Alpine Linux: CVE-2013-0176: Vulnerability in libssh < 0.5.4 allows remote denial of service

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
02/05/2013
Created
07/25/2018
Added
08/30/2017
Modified
09/22/2017

Description

The publickey_from_privatekey function in libssh before 0.5.4, when no algorithm is matched during negotiations, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a "Client: Diffie-Hellman Key Exchange Init" packet.

Solution(s)

  • alpine-linux-upgrade-libssh

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