Common vulnerabilities and Exposures (CVE)

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Required CVE Record Information

Description

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts. While reading sysctl_tcp_thin_linear_timeouts, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

Product Status

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Versions 6 Total

Default Status: unaffected

affected

  • affected from 36e31b0af58728071e8023cf8e20c5166b700717 before f4b0295be9a3c4260de4585fac4062e602a88ac7 
  • affected from 36e31b0af58728071e8023cf8e20c5166b700717 before 492f3713b282c0e67e951cd804edd22eccc25412 
  • affected from 36e31b0af58728071e8023cf8e20c5166b700717 before cc133e4f4bc225079198192623945bb872c08143 
  • affected from 36e31b0af58728071e8023cf8e20c5166b700717 before 404c53ccdebd11f96954f4070cffac8e0b4d5cb6 
  • affected from 36e31b0af58728071e8023cf8e20c5166b700717 before a0f96c4f179cb3560078cefccef105e8f1701210 
  • affected from 36e31b0af58728071e8023cf8e20c5166b700717 before 7c6f2a86ca590d5187a073d987e9599985fb1c7c 

Versions 8 Total

Default Status: affected

affected

  • affected at 2.6.34 

unaffected

  • unaffected from 0 before 2.6.34 
  • unaffected from 4.19.254 through 4.19.* 
  • unaffected from 5.4.208 through 5.4.* 
  • unaffected from 5.10.134 through 5.10.* 
  • unaffected from 5.15.58 through 5.15.* 
  • unaffected from 5.18.15 through 5.18.* 
  • unaffected from 5.19