ALSA-2023:3839

Source
https://errata.almalinux.org/8/ALSA-2023-3839.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2023:3839.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALSA-2023:3839
Related
Published
2023-06-27T00:00:00Z
Modified
2023-06-30T11:12:56Z
Summary
Moderate: libssh security update
Details

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 pkiverifydata_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.

References

Affected packages

AlmaLinux:8 / libssh

Package

Name
libssh

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.6-10.el8_8

AlmaLinux:8 / libssh-config

Package

Name
libssh-config

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.6-10.el8_8

AlmaLinux:8 / libssh-devel

Package

Name
libssh-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.6-10.el8_8