DeutschShown in its original language — a full translation is planned for a future version.
HAProxy Enterprise, Community und ALOHA (QUIC): Mehrere Schwachstellen ermöglichen Denial of Service
view advisory published 2026-02-12
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in HAProxy Enterprise, Community und ALOHA ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (2)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-26081US | — | — | ||
HAProxy Community Edition 3.0 through 3.3 before 3.3.3 lacks a length check for the NEW_TOKEN format. HAProxy Enterprise and ALOHA are also affected. | ||||
| CVE-2026-26080US | — | — | ||
HAProxy Community Edition 3.2.x through 3.3.x before 3.3.3 can enter a loop or crash because varint is mishandled. HAProxy Enterprise and ALOHA are also affected. | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:40938 vom 2026-07-21external
- Debian Security Advisory DSA-6130 vom 2026-02-12external
- openSUSE Security Update OPENSUSE-SU-2026:10187-1 vom 2026-02-13external
- openSUSE Security Update OPENSUSE-SU-2026:20290-1 vom 2026-03-02external
- SUSE Security Update SUSE-SU-2026:20557-1 vom 2026-03-05external
- SUSE Security Update SUSE-SU-2026:20620-1 vom 2026-03-05external
- SUSE Security Update SUSE-SU-2026:20616-1 vom 2026-03-05external
- WID-SEC-W-2026-0410 - CSAF Versionself
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