Summary
libssh is a library which implements the SSH protocol. It can be used to implement client and server applications.
Security Fix(es):
* libssh: NULL pointer dereference during rekeying with algorithm guessing (CVE-2023-1667)
* libssh: authorization bypass in pki_verify_data_signature (CVE-2023-2283)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 9 | libssh | 0.10.4-11.el9 |
| AlmaLinux · 9 | libssh-config | 0.10.4-11.el9 |
| AlmaLinux · 9 | libssh-devel | 0.10.4-11.el9 |
Vulnerabilities 2
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Unscored —
A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authen…
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Unscored —
A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in the`pki…