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Suggestion detail

Untriaged
Permalink CVE-2023-3772
5.5 MEDIUM
  • CVSS version: 3.1
  • Attack vector (AV): LOCAL
  • Attack complexity (AC): LOW
  • Privileges required (PR): LOW
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): NONE
  • Integrity impact (I): NONE
  • Availability impact (A): HIGH
created 6 months ago
Kernel: xfrm: null pointer dereference in xfrm_update_ae_params()

A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service.

References

Affected products

kernel
  • *
kernel-rt
  • *

Matching in nixpkgs

pkgs.linux-doc

Linux kernel html documentation

  • nixos-unstable -

pkgs.coq-kernel

None

  • nixos-unstable -
    • nixpkgs-unstable

pkgs.kernelshark

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

  • nixos-unstable -

Package maintainers