MGASA-2023-0184 - Updated libssh packages fix security vulnerability
Publication date: 21 May 2023
URL: https://advisories.mageia.org/MGASA-2023-0184.html
Type: security
Affected Mageia releases: 8
CVE: CVE-2023-1667,
CVE-2023-2283
Potential NULL dereference during rekeying with algorithm guessing.
(CVE-2023-1667)
Authorization bypass in pki_verify_data_signature. (CVE-2023-2283
References:
- https://bugs.mageia.org/show_bug.cgi?id=31925
- https://www.libssh.org/security/advisories/CVE-2023-1667.txt
- https://www.libssh.org/security/advisories/CVE-2023-2283.txt
- https://www.libssh.org/2023/05/04/libssh-0-10-5-and-libssh-0-9-7-security-releases/
- https://lists.fedoraproject.org/archives/list/[email protected]/thread/C4KR3JZOQP2PX7KTYELHWXLPT3JRJXUM/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1667
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2283
SRPMS:
- 8/core/libssh-0.9.7-1.mga8
Mageia 2023-0184: libssh security update
Potential NULL dereference during rekeying with algorithm guessing
Summary
Potential NULL dereference during rekeying with algorithm guessing.
(CVE-2023-1667)
Authorization bypass in pki_verify_data_signature. (CVE-2023-2283
References
- https://bugs.mageia.org/show_bug.cgi?id=31925
- https://www.libssh.org/security/advisories/CVE-2023-1667.txt
- https://www.libssh.org/security/advisories/CVE-2023-2283.txt
- https://www.libssh.org/2023/05/04/libssh-0-10-5-and-libssh-0-9-7-security-releases/
- https://lists.fedoraproject.org/archives/list/[email protected]/thread/C4KR3JZOQP2PX7KTYELHWXLPT3JRJXUM/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1667
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2283
Resolution
MGASA-2023-0184 - Updated libssh packages fix security vulnerability
SRPMS
- 8/core/libssh-0.9.7-1.mga8
Severity
Publication date: 21 May 2023
URL: https://advisories.mageia.org/MGASA-2023-0184.html
Type: security
CVE: CVE-2023-1667,
CVE-2023-2283
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