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CVE PROGRAM SOURCE RECORD4.7 Medium

CVE-2022-49578

ip: Fix data-races around sysctl_ip_prot_sock.

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctl_ip_prot_sock. sysctl_ip_prot_sock is accessed concurrently, and there is always a chance of data-race. So, all readers and writers need some basic protection to avoid load/store-tearing.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 4548b683b78137f8eadeb312b94e20bb0d4a7141 to < 9add240f76af6d141d2eebd3a1558a0e503a993daffected
  • 4548b683b78137f8eadeb312b94e20bb0d4a7141 to < 95724fe897a4ecf2be51452ef96e818568071664affected
  • 4548b683b78137f8eadeb312b94e20bb0d4a7141 to < ef699813d99cc29e6e25c9f6da7766526cc8bd6eaffected
  • 4548b683b78137f8eadeb312b94e20bb0d4a7141 to < 9b55c20f83369dd54541d9ddbe3a018a8377f451affected

Linux Linux

Default version status: affected

  • 4.11affected
  • 0 to < 4.11unaffected
  • 5.10.134 to ≤ 5.10.*unaffected
  • 5.15.58 to ≤ 5.15.*unaffected
  • 5.18.15 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References