Debian/rsyslog: unknown
Rsyslog is a rocket-fast system for log processing. From 8.2110.0 until 8.2604.0, the optional imhttp module's parse_auth_header function in contrib/imhttp/imhttp.c allocates a zero-byte heap buffer w
Action: Upgrade rsyslog to 8.2604.0-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 8.2604.0-1 | - |
Fixed versions
| 8.2604.0-1 |
Sources
- osv: DEBIAN-CVE-2026-55556#Debian:14/rsyslog
- https://security-tracker.debian.org/tracker/CVE-2026-55556
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