GHSA-CJ5R-WH2M-7W29: Optional imptcp regex framing allows unauthenticated remote denial of service · Advisory · rsyslog/rsyslog · GitHub

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PublisherGitHub

Article IDGHSA-CJ5R-WH2M-7W29

Verified snapshot27 Sept 2026, 02:00 UTC

Linked CVEs1

Linked CVE reports

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CVE-2026-19654Rsyslog: a configuration-dependent issue in rsyslog's optional imptcp input module can allow an unauthenticated remote peer to crash rsyslogd

Source and provenance

Original title: Optional imptcp regex framing allows unauthenticated remote denial of service · Advisory · rsyslog/rsyslog · GitHub. Captured 27 Sept 2026, 02:00 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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