[NEU] [mittel] Linux Kernel: Mehrere Schwachstellen
Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um den Speicher zu beschädigen, einen Denial-of-Service-Zustand auszulösen, Daten zu manipulieren oder vertrauliche Informationen offenzulegen.
Details
Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2659
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-64566 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64567 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64568 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64569 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64570 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64571 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64572 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64573 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64574 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64575 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64576 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64577 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64578 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64579 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64580 | coverage & exploitation status | NVD · CVE.org |
| CVE-2026-64581 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Linux Kernel
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- high[UPDATE] [high] Linux Kernel: Multiple vulnerabilitiescert-bund · 2026-08-05
- high[UPDATE] [high] Linux Kernel: Multiple vulnerabilitiescert-bund · 2026-08-05
- medium[NEW] [medium] Linux Kernel: Multiple vulnerabilitiescert-bund · 2026-08-05
- medium[NEW] [medium] Linux Kernel: Vulnerability allows privilege escalationcert-bund · 2026-08-05
- high[UPDATE] [high] Linux Kernel: Vulnerability allows privilege escalationcert-bund · 2026-08-05
- high[UPDATE] [high] Linux Kernel: Multiple vulnerabilities allow denial of servicecert-bund · 2026-08-05
More from CERT-Bund (BSI) Security Advisories
- medium[NEU] [mittel] X.Org X11: Mehrere Schwachstellen ermöglichen Privilegieneskalation und Denial of Service2026-08-05
- medium[NEU] [mittel] Red Hat Ansible Automation Platform (ansible-core): Schwachstelle ermöglicht Codeausführung2026-08-05
- high[NEU] [hoch] Veeam ONE: Mehrere Schwachstellen2026-08-05
- medium[NEU] [mittel] Mozilla Firefox für Android: Schwachstelle ermöglicht Offenlegung von Informationen2026-08-05
- medium[NEU] [UNGEPATCHT] [mittel] vim (vms_fixfilename): Mehrere Schwachstellen ermöglichen Denial of Service2026-08-05