PT-2026-20978 · Unknown+3 · Libssh-Config+3

Published 2026-01-01 · Updated 2026-05-19 · CVE-2026-0967

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions libssh-config versions prior to 0.11.4-1.1

Description The software is susceptible to a denial of service condition resulting from inefficient handling of regular expressions.

Recommendations Update to libssh-config version 0.11.4-1.1 or later.

Fix

DoS

Weakness Enumeration

CWE-1333

Related Identifiers

ALSA-2026:18160

ALSA-2026:18683

BDU:2026-05144

CVE-2026-0967

ECHO-CE8C-F3B6-B79F

OESA-2026-1492

OESA-2026-1558

OESA-2026-1559

OESA-2026-1560

OESA-2026-1561

OESA-2026-1562

OPENSUSE-SU-2026:10203-1

SUSE-SU-2026:0567-1

SUSE-SU-2026:0778-1

SUSE-SU-2026:0779-1

SUSE-SU-2026:1344-1

SUSE-SU-2026:1565-1

SUSE-SU-2026:20524-1

SUSE-SU-2026:20531-1

USN-8051-1

USN-8051-2

Affected Products

Linuxmint

Red Os

Ubuntu

Libssh-Config

References · 99

• https://osv.dev/vulnerability/DEBIAN-CVE-2026-0967 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-0967 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2026:10203-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:1344-1 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2026:18160 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1558 · Vendor Advisory
• https://osv.dev/vulnerability/OESA-2026-1562 · Vendor Advisory
• https://osv.dev/vulnerability/USN-8051-1 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2026:18683 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2026:18160 · Vendor Advisory
• https://ubuntu.com/security/CVE-2026-0968 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0567-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-0967 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:20531-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0779-1 · Vendor Advisory