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Out-of-bounds Read The advisory has been revoked - it doesn't affect any version of package bpftool  (opens in a new tab)

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EPSS
0.29% (21st percentile)

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  • Snyk IDSNYK-RHEL9-BPFTOOL-6780799
  • published27 Sept 2024
  • disclosed1 May 2024
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Introduced: 1 May 2024

CVE-2024-27008  (opens in a new tab)
CWE-125  (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 bpftool package and not the bpftool package as distributed by RHEL.

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

drm: nv04: Fix out of bounds access

When Output Resource (dcb->or) value is assigned in fabricate_dcb_output(), there may be out of bounds access to dac_users array in case dcb->or is zero because ffs(dcb->or) is used as index there. The 'or' argument of fabricate_dcb_output() must be interpreted as a number of bit to set, not value.

Utilize macros from 'enum nouveau_or' in calls instead of hardcoding.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

References