Linux Kernel: Mehrere Schwachstellen

Summary

Product

Vulnerabilities 2

• Unscored —
  CVE-2026-99285

  In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_byteorder: remove multi-register sup…

  Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu
  Nov 10, 2026
• Unscored —
  CVE-2026-99288

  inet: reject unhashed sockets during established lookups

  In the Linux kernel, the following vulnerability has been resolved: inet: reject unhashed sockets during established lookups TCP established ehash lookups are lockless. The socket caches involved use SLAB_TYPESAFE_BY_RCU, so memory can be reused before an RCU…

  Linux Linux linux-raspi2 linux-hwe Linux Debian Ubuntu Azure Linux
  Nov 10, 2026

Revision history

1. 2026-11-12 #2

   Neue Updates von Debian aufgenommen

2. 2026-11-10 #1

   Initiale Fassung

References

• Kernel CVE Announce Mailingliste
  https://lore.kernel.org/linux-cve-announce/
• Linux Kernel CVE Announcement CVE-2026-99285
  https://lore.kernel.org/linux-cve-announce/2026111015-CVE-2026-99285-806e@gregkh/
• Linux Kernel CVE Announcement CVE-2026-99288
  https://lore.kernel.org/linux-cve-announce/2026111029-CVE-2026-99288-a9ed@gregkh/
• Debian Security Advisory DLA-4904 vom 2026-11-13
  https://lists.debian.org/debian-lts-announce/2026/11/msg00029.html
• Oracle Linux Security Advisory ELSA-2026-500632 vom 2026-11-13
  https://linux.oracle.com/errata/ELSA-2026-500632.html