Common vulnerabilities and Exposures (CVE)

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Required CVE Record Information

Description

In the Linux kernel, the following vulnerability has been resolved: RDMA/nldev: Prevent underflow in nldev_stat_set_counter_dynamic_doit() This code checks "index" for an upper bound but it does not check for negatives. Change the type to unsigned to prevent underflows.

Product Status

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Versions 3 Total

Default Status: unaffected

affected

  • affected from 3c3c1f1416392382faa0238e76a70d7810aab2ef before f6dd8669b8299a3a536cd92a7069152a7704da1d 
  • affected from 3c3c1f1416392382faa0238e76a70d7810aab2ef before 2a495ef04d5f42e6f00eb2bec1ee9075e3d5a771 
  • affected from 3c3c1f1416392382faa0238e76a70d7810aab2ef before 87e0eacb176f9500c2063d140c0a1d7fa51ab8a5 

Versions 5 Total

Default Status: affected

affected

  • affected at 5.16 

unaffected

  • unaffected from 0 before 5.16 
  • unaffected from 5.16.19 through 5.16.* 
  • unaffected from 5.17.2 through 5.17.* 
  • unaffected from 5.18