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OpenAdvisories
High RHSA-2022:4803 1 CVE

Red Hat Security Advisory: rsyslog security update

Published Sep 13, 2024 · Updated Jun 29, 2026

Ecosystem: Red Hat

Fixed packages 78

ReleasePackageFixed in
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-crypto 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-debuginfo 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-doc 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-elasticsearch 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-gnutls 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-gssapi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-kafka 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-libdbi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-mmaudit 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-mmjsonparse 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-mmkubernetes 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-mmnormalize 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-mmsnmptrapd 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-mysql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-pgsql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-relp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-snmp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::client rsyslog-udpspoof 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-crypto 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-debuginfo 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-doc 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-elasticsearch 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-libdbi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-mmaudit 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-mmkubernetes 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-mmnormalize 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-mmsnmptrapd 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-mysql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-pgsql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-snmp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::computenode rsyslog-udpspoof 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::hypervisor rsyslog 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::hypervisor rsyslog-debuginfo 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::hypervisor rsyslog-elasticsearch 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::hypervisor rsyslog-mmjsonparse 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::hypervisor rsyslog-mmnormalize 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-crypto 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-debuginfo 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-doc 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-elasticsearch 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-gnutls 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-gssapi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-kafka 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-libdbi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-mmaudit 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-mmjsonparse 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-mmkubernetes 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-mmnormalize 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-mmsnmptrapd 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-mysql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-pgsql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-relp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-snmp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::server rsyslog-udpspoof 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-crypto 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-debuginfo 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-doc 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-elasticsearch 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-gnutls 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-gssapi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-kafka 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-libdbi 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-mmaudit 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-mmjsonparse 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-mmkubernetes 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-mmnormalize 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-mmsnmptrapd 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-mysql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-pgsql 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-relp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-snmp 0:8.24.0-57.el7_9.3
Red Hat · RHEL 7 enterprise_linux:7::workstation rsyslog-udpspoof 0:8.24.0-57.el7_9.3
Red Hat · Rhev Manager 4 rhev_manager:4.3 rsyslog-debuginfo 0:8.24.0-57.el7_9.3
Red Hat · Rhev Manager 4 rhev_manager:4.3 rsyslog-elasticsearch 0:8.24.0-57.el7_9.3
Red Hat · Rhev Manager 4 rhev_manager:4.3 rsyslog-mmnormalize 0:8.24.0-57.el7_9.3

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_4803.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