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.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-3437-1 libssh security update
Debian DSA Debian DSA DSA-5409-1 libssh security update
Ubuntu USN Ubuntu USN USN-6138-1 libssh vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-02T05:57:24.326Z

Reserved: 2023-03-27T00:00:00.000Z

Link: CVE-2023-1667

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2023-05-26T18:15:10.740

Modified: 2024-11-21T07:39:39.170

Link: CVE-2023-1667

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-04-30T00:00:00Z

Links: CVE-2023-1667 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses