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Untriaged
Permalink CVE-2023-42756
4.4 MEDIUM
  • CVSS version: 3.1
  • Attack vector (AV): LOCAL
  • Attack complexity (AC): LOW
  • Privileges required (PR): HIGH
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): NONE
  • Integrity impact (I): NONE
  • Availability impact (A): HIGH
created 6 months ago
Kernel: netfilter: race condition between ipset_cmd_add and ipset_cmd_swap

A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic due to the invocation of `__ip_set_put` on a wrong `set`. This issue may allow a local user to crash the system.

References

Affected products

kernel
  • ==6.6-rc3
  • *
kernel-rt

Matching in nixpkgs

pkgs.linux-doc

Linux kernel html documentation

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pkgs.coq-kernel

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pkgs.kernelshark

GUI for trace-cmd which is an interface for the Linux kernel ftrace subsystem

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