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CVE PROGRAM SOURCE RECORD4.7 Medium

CVE-2022-49639

cipso: Fix data-races around sysctl.

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: cipso: Fix data-races around sysctl. While reading cipso sysctl variables, they can be changed concurrently. So, we need to add READ_ONCE() to avoid data-races.

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

  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < 2764f82bbc158d106693ae3ced3675cf4b963b35affected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < c321e99d2725d11f7e6a4ebd9ce752259f0bae81affected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < ca26ca5e2f3eeb3e6fe699cd6effa3b4b2aa8698affected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < 0e41a0f73ccb9be112a80bde3804a771633caaefaffected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < fe2a35fa2c4f9c8ce5ef970eb927031387f9446aaffected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < 07b0caf8aeb9b82e6ecc6c292a3e47c7fcdb1148affected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < 59e26906b89cc35bb54476498772b45cbc32323faffected
  • 446fda4f26822b2d42ab3396aafcedf38a9ff2b6 to < dd44f04b9214adb68ef5684ae87a81ba03632250affected

Linux Linux

Default version status: affected

  • 2.6.19affected
  • 0 to < 2.6.19unaffected
  • 4.9.324 to ≤ 4.9.*unaffected
  • 4.14.289 to ≤ 4.14.*unaffected
  • 4.19.253 to ≤ 4.19.*unaffected
  • 5.4.207 to ≤ 5.4.*unaffected
  • 5.10.132 to ≤ 5.10.*unaffected
  • 5.15.56 to ≤ 5.15.*unaffected
  • 5.18.13 to ≤ 5.18.*unaffected
  • 5.19 to ≤ *unaffected

References