Integer Underflow The advisory has been revoked - it doesn't affect any version of package python3-perf  (opens in a new tab)


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EPSS
0.26% (18th percentile)

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  • Snyk IDSNYK-RHEL9-PYTHON3PERF-9566855
  • published29 Mar 2025
  • disclosed26 Feb 2025

Introduced: 26 Feb 2025

CVE-2022-49199  (opens in a new tab)
CWE-191  (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:9.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3-perf package and not the python3-perf package as distributed by RHEL.

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.