Debian/rsyslog: high 7.5
A unauthenticated remote peer may lead rsyslogd to crash due to a flaw in the optional imptcp module. A crafted input sequence during oversize-frame recovery can cause an invalid internal message leng
Action: Upgrade rsyslog to 8.2504.0-1+deb13u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 8.2504.0-1+deb13u1 | - |
Fixed versions
| 8.2504.0-1+deb13u1 |
Sources
- osv: DEBIAN-CVE-2026-19654#Debian:13/rsyslog
- https://security-tracker.debian.org/tracker/CVE-2026-19654
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