Resource Management Errors Affecting openssh package, versions <1:3.8.1p1-4


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 4.5% (93rd percentile)
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NVD
5.3 medium

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  • Snyk ID SNYK-DEBIAN11-OPENSSH-521394
  • published 7 Mar 2006
  • disclosed 7 Mar 2006

How to fix?

Upgrade Debian:11 openssh to version 1:3.8.1p1-4 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssh package and not the openssh package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

OpenSSH on FreeBSD 5.3 and 5.4, when used with OpenPAM, does not properly handle when a forked child process terminates during PAM authentication, which allows remote attackers to cause a denial of service (client connection refusal) by connecting multiple times to the SSH server, waiting for the password prompt, then disconnecting.