Description
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.
Published: 2023-05-26
Score: 6.5 Medium
EPSS: 1.1% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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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
History

No history.

Subscriptions

Debian Debian Linux
Fedoraproject Fedora
Libssh Libssh
Redhat Enterprise Linux Rhel Eus
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