SUSE-SU-2026:3498-1 Security update for rsyslog

This update for rsyslog fixes the following issues: - CVE-2026-61548: parsing of crafted RFC 5424 messages in mmpstrucdata can lead to a stack buffer overflow bsc1272414. - Configuration-dependent issue in the optional imptcp input module can allow an unauthenticated remote peer to crash rsyslogd...

SUSE SLES15: rsyslog / rsyslog-module-gssapi / rsyslog-module-gtls / etc (SUSE-SU-2026:3442-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:3442-1 advisory. This update for rsyslog fixes the following issue: - CVE-2026-61548: parsing of crafted RFC 5424 messages in mmpstrucdata can lead to a stac...

SUSE-SU-2026:3442-1 Security update for rsyslog

This update for rsyslog fixes the following issue: - CVE-2026-61548: parsing of crafted RFC 5424 messages in mmpstrucdata can lead to a stack buffer overflow bsc1272414...

Linux Distros Unpatched Vulnerability : CVE-2026-61548

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - rsyslog - None Ubuntu Linux - mmpstrucdata stack buffer overflow with oversized RFC5424 structured data CVE-2026-61548 Note that Nessus relies on...

USN-8598-1 rsyslog vulnerabilities

It was discovered that rsyslog incorrectly handled regex-based TCP framing in the imptcp module. A remote attacker could possibly use this issue to cause rsyslog to crash, resulting in a denial of service. It was discovered that rsyslog incorrectly handled oversized RFC5424 structured data in the...

CVE-2026-61548

rsyslog mmpstrucdata stack overflow...

CVE-2026-61548

mmpstrucdata stack buffer overflow with oversized RFC5424 structured data...

UBUNTU-CVE-2026-61548

mmpstrucdata stack buffer overflow with oversized RFC5424 structured data...

PT-2026-64216

Name of the Vulnerable Software and Affected Versions rsyslog affected versions not specified Description Two issues were identified in rsyslog. First, the imptcp module incorrectly handles regex-based TCP framing, which could allow a remote attacker to cause the service to crash. Second, a stack...