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Red Hat Enterprise Linux (undici-nodejs): Mehrere Schwachstellen
view advisory published 2026-09-29
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um Daten zu manipulieren, Informationen offenzulegen, Sicherheitsmaßnahmen zu umgehen oder einen Denial-of-Service-Zustand zu verursachen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-19534US | — | — | ||
undici's WebSocket client crashes the whole Node.js process during the opening handshake when a server responds with a subprotocol that the client never requested. A default WebSoc… | ||||
| CVE-2026-85152US | — | — | ||
undici 8.10.0 omits the destination origin from the cache and request-deduplication keys when the cache or deduplicate interceptor is composed directly onto a Client or Pool. Becau… | ||||
| CVE-2026-84961US | critical9.1 | — | ||
undici's BalancedPool constructor passes its entire options object through an internal deep-clone that serializes and reparses the value as JSON. Because JSON cannot represent func… | ||||
02
references
External citations — patches, advisories, analysis.
- Oracle Linux Security Advisory ELSA-2026-74085 vom 2026-10-09external
- Oracle Linux Security Advisory ELSA-2026-75864 vom 2026-10-06external
- Red Hat Security Advisory RHSA-2026:73428 vom 2026-09-29external
- Red Hat Security Advisory RHSA-2026:73838 vom 2026-09-30external
- Red Hat Security Advisory RHSA-2026:74085 vom 2026-10-01external
- Red Hat Security Advisory RHSA-2026:74609 vom 2026-10-01external
- Red Hat Security Advisory RHSA-2026:75864 vom 2026-10-06external
- Red Hat Security Advisory RHSA-2026:75870 vom 2026-10-05external
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