Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / libssh | affected libssh-2 |
CWE
CWE-476
References
- https://access.redhat.com/security/cve/CVE-2023-1667
- https://bugzilla.redhat.com/show_bug.cgi?id=2182199
- http://www.libssh.org/security/advisories/CVE-2023-1667.txt
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/27PD44ALQTZXX7K6JAM3BXBUHYA6DFFN/
- https://lists.debian.org/debian-lts-announce/2023/05/msg00029.html
- https://security.gentoo.org/glsa/202312-05
ADP enrichment
No English description supplied.
- https://access.redhat.com/security/cve/CVE-2023-1667
- https://bugzilla.redhat.com/show_bug.cgi?id=2182199
- http://www.libssh.org/security/advisories/CVE-2023-1667.txt
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/27PD44ALQTZXX7K6JAM3BXBUHYA6DFFN/
- https://lists.debian.org/debian-lts-announce/2023/05/msg00029.html
- https://security.gentoo.org/glsa/202312-05