CVE-2018-16881 | BDVDB-2026-112249 Detail
The rsyslog Projectrsyslog:
Description#
A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0 are vulnerable.
Impact#
Per CVSS v3.0: confidentiality impact none, integrity impact none, availability impact low. Attack vector: network.
Weaknesses#
- CWE-190 Integer Overflow or Wraparound
References#
- https://access.redhat.com/errata/RHSA-2019:2110
- https://access.redhat.com/errata/RHSA-2019:2439
- https://access.redhat.com/errata/RHSA-2019:2437
- https://access.redhat.com/errata/RHBA-2019:2501
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16881
- https://lists.debian.org/debian-lts-announce/2022/05/msg00028.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.