CVE-2026-13757
Ein lokaler Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen.
CSIRTS triage
- What
- A vulnerability in p11-kit in Red Hat Enterprise Linux enables local denial of service.
- Who is affected
- Local users on Red Hat Enterprise Linux systems are affected.
- Urgency
- Medium severity with local-only attack vector; standard patching schedule is appropriate.
- Action
- Apply the Red Hat Enterprise Linux security update for p11-kit to all affected systems.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.15% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 4% of all EPSS-scored CVEs.
Advisory coverage (5)
- medium[UPDATE] [mittel] Red Hat Enterprise Linux (p11-kit): Schwachstelle ermöglicht Denial of Servicecert-bund · 2026-09-14
- unknownMultiples vulnérabilités dans les produits VMware (07 septembre 2026)cert-fr-avis · 2026-09-07
- unknownUSN-8687-1: p11-kit vulnerabilitiesubuntu · 2026-08-27
- mediumCVE-2026-13757: A flaw was found in p11-kit. The RPC message attribute parsing functions p11_rpc_message_get_a…nvd · 2026-06-29
- mediumCVE-2026-13757: P11-kit: stack exhaustion via unbounded recursion in rpc attribute parsingmsrc · 2026-06-09
External references
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