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CVE-2024-27008 Detail

Description

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/097c7918fcfa1dee233acfd1f3029f00c3bc8062
https://git.kernel.org/stable/c/26212da39ee14a52c76a202c6ae5153a84f579a5
https://git.kernel.org/stable/c/5050ae879a828d752b439e3827aac126709da6d1
https://git.kernel.org/stable/c/5fd4b090304e450aa0e7cc9cc2b4873285c6face
https://git.kernel.org/stable/c/6690cc2732e2a8d0eaca44dcbac032a4b0148042
https://git.kernel.org/stable/c/c2b97f26f081ceec3298151481687071075a25cb
https://git.kernel.org/stable/c/cf92bb778eda7830e79452c6917efa8474a30c1e
https://git.kernel.org/stable/c/df0991da7db846f7fa4ec6740350f743d3b69b04

Weakness Enumeration

CWE-ID CWE Name Source

Change History

8 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-27008
NVD Published Date:
05/01/2024
NVD Last Modified:
11/05/2024
Source:
kernel.org