CVE-2024-26699: drm/amd/display: Fix array-index-out-of-bounds in dcn35_clkmgr

Published Apr 3, 2024
·
Updated

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

drm/amd/display: Fix array-index-out-of-bounds in dcn35clkmgr

[Why] There is a potential memory access violation while iterating through array of dcn35 clks.

[How] Limit iteration per array size.

Affected Software

6 affected components
Linux Linux kernel<6.7.6
Linux Linux kernel=6.8-rc1
Linux Linux kernel=6.8-rc2
Linux Linux kernel=6.8-rc3
Linux Linux kernel=6.8-rc4
AMD Linux Kernel

Event History

Apr 3, 2024
CVE Published
via MITRE·02:54 PM
Data Sourced
via MITRE·02:54 PM
DescriptionSeverity
Data Sourced
via NVD·03:15 PM
RemedyDescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

1

What is the severity of CVE-2024-26699?

CVE-2024-26699 is classified as a medium-severity vulnerability due to its potential to cause memory access violations in the Linux kernel.

2

How do I fix CVE-2024-26699?

To mitigate CVE-2024-26699, upgrade to the latest version of the Linux kernel that includes the patch addressing the array-index-out-of-bounds issue.

3

Which versions of the Linux kernel are affected by CVE-2024-26699?

CVE-2024-26699 affects versions of the Linux kernel up to 6.7.6 and specific release candidates of 6.8 up to rc4.

4

What components in the Linux kernel are impacted by CVE-2024-26699?

CVE-2024-26699 primarily impacts the drm/amd/display component of the Linux kernel associated with dcn35 clkmgr.

5

Can CVE-2024-26699 lead to exploitation in a production environment?

Yes, CVE-2024-26699 could potentially be exploited in a production environment, leading to memory corruption or crashes if left unaddressed.

Contact

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