Advisories » MGASA-2026-0202

Updated libssh packages fix security vulnerabilities

Publication date: 12 Jun 2026
Modification date: 12 Jun 2026
Type: security
Affected Mageia releases : 9
CVE: CVE-2026-0964 , CVE-2026-0965 , CVE-2026-0966 , CVE-2026-0967 , CVE-2026-0968

Description

CVE-2026-0964 Improper sanitation of paths received from SCP servers
CVE-2026-0965 The libssh can attempt to read non-regular files when
misconfigured, which could cause resource exhaustion or blocking.
CVE-2026-0966  Providing 0-length input for the ssh_get_hexa() causes
1-byte buffer underflow on heap, possibly causing memory corruption.
CVE-2026-0967 Pattern matching at various places in libssh could lead to
complex backtracking causing timeouts.
CVE-2026-0968  Possible read behind bounds of longname
                

References

• https://bugs.mageia.org/show_bug.cgi?id=35138
• http://www.slackware.com/security/viewer.php?l=slackware-security&y=2026&m=slackware-security.387438
• https://www.libssh.org/security/advisories/CVE-2026-0964.txt
• https://www.libssh.org/security/advisories/CVE-2026-0965.txt
• https://www.libssh.org/security/advisories/CVE-2026-0966.txt
• https://www.libssh.org/security/advisories/CVE-2026-0967.txt
• https://www.libssh.org/security/advisories/CVE-2026-0968.txt
• https://www.cve.org/CVERecord?id=CVE-2026-0964
• https://www.cve.org/CVERecord?id=CVE-2026-0965
• https://www.cve.org/CVERecord?id=CVE-2026-0966
• https://www.cve.org/CVERecord?id=CVE-2026-0967
• https://www.cve.org/CVERecord?id=CVE-2026-0968

SRPMS

9/core

• libssh-0.10.6-1.2.mga9