<p>Upgrade <code>Oracle:8</code> <code>libssh-config</code> to version 0:0.9.6-10.el8_8 or higher.<br>This issue was patched in <code>ELSA-2023-3839</code>.</p>

NULL Pointer Dereference Affecting libssh-config package, versions <0:0.9.6-10.el8_8

Snyk CVSS

Attack Complexity Low

Availability High

Threat Intelligence

EPSS 0.08% (34^th percentile)

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Snyk ID SNYK-ORACLE8-LIBSSHCONFIG-5747736
published 30 Jun 2023
disclosed 26 May 2023

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Introduced: 26 May 2023

CVE-2023-1667 Open this link in a new tab CWE-476 Open this link in a new tab

How to fix?

Upgrade Oracle:8 libssh-config to version 0:0.9.6-10.el8_8 or higher.
This issue was patched in ELSA-2023-3839.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libssh-config package and not the libssh-config package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.