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OpenAdvisories
High RHSA-2022:4808 1 CVE

Red Hat Security Advisory: rsyslog and rsyslog7 security update

Published Sep 13, 2024 · Updated Jun 29, 2026

Ecosystem: Red Hat

Fixed packages 17

ReleasePackageFixed in
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-debuginfo 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-gnutls 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-gssapi 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-mysql 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-pgsql 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-relp 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog-snmp 0:5.8.10-12.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-debuginfo 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-elasticsearch 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-gnutls 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-gssapi 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-mysql 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-pgsql 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-relp 0:7.4.10-7.el6_10.1
Red Hat · RHEL 6 ELS rhel_els:6 rsyslog7-snmp 0:7.4.10-7.el6_10.1

Vulnerabilities 1

  • High 8.1
    CVE-2022-24903 Public exploit

    Buffer overflow in TCP syslog server (receiver) components in rsyslog

    Rsyslog is a rocket-fast system for log processing. Modules for TCP syslog reception have a potential heap buffer overflow when octet-counted framing is used. This can result in a segfault or some other malfunction. As of our understanding, this vulnerability…

    rsyslog rsyslog rsyslog rsyslog Debian Ubuntu Azure Linux Alpine

References

  • article
    https://access.redhat.com/security/updates/classification/#important
  • report
    https://bugzilla.redhat.com/show_bug.cgi?id=2081353
  • advisory
    https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_4808.json
  • report
    https://access.redhat.com/security/cve/CVE-2022-24903
  • advisory
    https://www.cve.org/CVERecord?id=CVE-2022-24903
  • advisory
    https://nvd.nist.gov/vuln/detail/CVE-2022-24903
  • article
    https://github.com/rsyslog/rsyslog/security/advisories/GHSA-ggw7-xr6h-mmr8