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rsyslog: Schwachstelle ermöglicht Denial of Service
view advisory published 2026-08-30
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in rsyslog ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-78002US | high7.5 | — | ||
A flaw was found in rsyslog. An unauthenticated remote attacker can trigger a heap buffer overflow in the RainerScript `replace()` function by sending specially crafted syslog mess… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:69540 vom 2026-09-22external
- Red Hat Security Advisory RHSA-2026:69541 vom 2026-09-22external
- Red Hat Security Advisory RHSA-2026:80817 vom 2026-10-13external
- Red Hat Security Advisory RHSA-2026:81321 vom 2026-10-12external
- Red Hat Security Advisory RHSA-2026:84576 vom 2026-10-19external
- Red Hat Security Advisory RHSA-2026:87408 vom 2026-10-21external
- Red Hat Security Advisory RHSA-2026:90349 vom 2026-10-26external
- Amazon Linux Security Advisory ALAS2-2026-3904 vom 2026-09-14external
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