SUSE-SU-2026:23122-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-202623122-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23122-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:23122-1
Upstream
Related
Published
2026-08-05T09:11:41Z
Modified
2026-08-14T18:23:45Z
Summary
Security update for rsyslog
Details

This update for rsyslog fixes the following issues:

  • CVE-2026-61548: crafted RFC 5424 messages to mmpstrucdata can lead to a stack overwrite (bsc#1272414).
  • input sequence during oversize-frame recovery in imptcp can cause denial of service (bsc#1271910).

Changes for rsyslog:

  • added a devel subpackage, with requires (bsc#1264721)
References

Affected packages

SUSE:Linux Enterprise Server 16.0 / rsyslog

Package

Name
rsyslog
Purl
pkg:rpm/suse/rsyslog&distro=SUSE%20Linux%20Enterprise%20Server%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.2502.0-160000.4.1

Ecosystem specific

{
    "binaries":  [
        {
            "rsyslog":  "8.2502.0-160000.4.1",
            "rsyslog-module-gssapi":  "8.2502.0-160000.4.1",
            "rsyslog-module-gtls":  "8.2502.0-160000.4.1",
            "rsyslog-module-mmnormalize":  "8.2502.0-160000.4.1",
            "rsyslog-module-ossl":  "8.2502.0-160000.4.1",
            "rsyslog-module-relp":  "8.2502.0-160000.4.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23122-1.json"

SUSE:Linux Enterprise Server for SAP applications 16.0 / rsyslog

Package

Name
rsyslog
Purl
pkg:rpm/suse/rsyslog&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
8.2502.0-160000.4.1

Ecosystem specific

{
    "binaries":  [
        {
            "rsyslog":  "8.2502.0-160000.4.1",
            "rsyslog-module-gssapi":  "8.2502.0-160000.4.1",
            "rsyslog-module-gtls":  "8.2502.0-160000.4.1",
            "rsyslog-module-mmnormalize":  "8.2502.0-160000.4.1",
            "rsyslog-module-ossl":  "8.2502.0-160000.4.1",
            "rsyslog-module-relp":  "8.2502.0-160000.4.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23122-1.json"