What’s Vulnerable › Vulnerabilities

CVE-2024-46723: drm/amdgpu: fix ucode out-of-bounds read warning

• Severity: high (CVSS 7.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-09-18 · updated 2026-06-17
• Weakness: CWE-125

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix ucode out-of-bounds read warning Clear warning that read ucode[] may out-of-bounds.

Affected products

• Linux kernel: before 4.19.322; from 4.20 before 5.4.284; from 5.5 before 5.10.226; from 5.11 before 5.15.167; from 5.16 before 6.1.109; from 6.2 before 6.6.50 — fixed in 4.19.322, 5.10.226, 5.15.167, 5.4.284, 6.1.109, 6.10.9

How to fix

Upgrade to a fixed version: Linux kernel 4.19.322, 5.10.226, 5.15.167, 5.4.284. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/0bef65e069d84d1cd77ce757aea0e437b8e2bd33
• https://git.kernel.org/stable/c/23fefef859c6057e6770584242bdd938254f8ddd
• https://git.kernel.org/stable/c/5f09fa5e0ad45fbca71933a0e024ca52da47d59b
• https://git.kernel.org/stable/c/82ac8f1d02886b5d8aeb9e058989d3bd6fc581e2
• https://git.kernel.org/stable/c/8944acd0f9db33e17f387fdc75d33bb473d7936f
• https://git.kernel.org/stable/c/8981927ebc6c12fa76b30c4178acb462bab15f54
• https://git.kernel.org/stable/c/e789e05388854a5436b2b5d8695fdb864c9bcc27
• https://git.kernel.org/stable/c/f2b7a9f3839e92f43559b2795b34640ca8cf839f
• https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

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