ALSA-2022:2031

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Source
https://errata.almalinux.org/8/ALSA-2022-2031.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2022:2031.json
JSON Data
https://api.osv.dev/v1/vulns/ALSA-2022:2031
Related
Published
2022-05-10T08:14:06Z
Modified
2023-03-13T16:32:50Z
Summary
Low: libssh security, bug fix, and enhancement update
Details

libssh is a library which implements the SSH protocol. It can be used to implement client and server applications.

The following packages have been upgraded to a later upstream version: libssh (0.9.6). (BZ#1896651)

Security Fix(es):

  • libssh: possible heap-based buffer overflow when rekeying (CVE-2021-3634)

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.

References

Affected packages

AlmaLinux:8 / libssh

Package

Name
libssh

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.6-3.el8

AlmaLinux:8 / libssh-config

Package

Name
libssh-config

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.6-3.el8

AlmaLinux:8 / libssh-devel

Package

Name
libssh-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.6-3.el8