1. Home
  2. Security Advisories
  3. AlmaLinux OS
  4. ALSA-2022:2031

[ALSA-2022:2031] libssh security, bug fix, and enhancement update

Severity Low
Affected Packages 9
CVEs 1
Info Packages References Vulnerabilities

An update for libssh is now available for AlmaLinux AlmaLinux Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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.

Package Affected Version
pkg:rpm/almalinux/libssh?arch=x86_64&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh?arch=x86_64&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh?arch=i686&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh?arch=i686&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh?arch=aarch64&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh-devel?arch=x86_64&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh-devel?arch=i686&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh-devel?arch=aarch64&distro=almalinux-8 < 0.9.6-3.el8
pkg:rpm/almalinux/libssh-config?arch=noarch&distro=almalinux-8 < 0.9.6-3.el8
ID
ALSA-2022:2031
Severity
low
URL
https://errata.almalinux.org/ALSA-2022:2031.html
Published
2022-05-10T08:14:06
(2 years ago)
Modified
2023-03-13T16:32:50
(18 months ago)
Rights
Copyright 2022 AlmaLinux OS
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/almalinux/libssh?arch=x86_64&distro=almalinux-8 almalinux libssh < 0.9.6-3.el8 almalinux-8 x86_64
Affected pkg:rpm/almalinux/libssh?arch=x86_64&distro=almalinux-8 almalinux libssh < 0.9.6-3.el8 almalinux-8 x86_64
Affected pkg:rpm/almalinux/libssh?arch=i686&distro=almalinux-8 almalinux libssh < 0.9.6-3.el8 almalinux-8 i686
Affected pkg:rpm/almalinux/libssh?arch=i686&distro=almalinux-8 almalinux libssh < 0.9.6-3.el8 almalinux-8 i686
Affected pkg:rpm/almalinux/libssh?arch=aarch64&distro=almalinux-8 almalinux libssh < 0.9.6-3.el8 almalinux-8 aarch64
Affected pkg:rpm/almalinux/libssh-devel?arch=x86_64&distro=almalinux-8 almalinux libssh-devel < 0.9.6-3.el8 almalinux-8 x86_64
Affected pkg:rpm/almalinux/libssh-devel?arch=i686&distro=almalinux-8 almalinux libssh-devel < 0.9.6-3.el8 almalinux-8 i686
Affected pkg:rpm/almalinux/libssh-devel?arch=aarch64&distro=almalinux-8 almalinux libssh-devel < 0.9.6-3.el8 almalinux-8 aarch64
Affected pkg:rpm/almalinux/libssh-config?arch=noarch&distro=almalinux-8 almalinux libssh-config < 0.9.6-3.el8 almalinux-8 noarch
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date