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Integer Overflow or Wraparound The advisory has been revoked - it doesn't affect any version of package python-perf  (opens in a new tab)

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EPSS
0.23% (15th percentile)

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  • Snyk IDSNYK-CENTOS6-PYTHONPERF-14241847
  • published9 Dec 2025
  • disclosed6 Dec 2025
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Introduced: 6 Dec 2025

CVE-2025-40277  (opens in a new tab)
CWE-190  (opens in a new tab)

Amendment

The Centos security team deemed this advisory irrelevant for Centos:6.

NVD Description

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

In the Linux kernel, the following vulnerability has been resolved:

drm/vmwgfx: Validate command header size against SVGA_CMD_MAX_DATASIZE

This data originates from userspace and is used in buffer offset calculations which could potentially overflow causing an out-of-bounds access.