CVE-2024-41064

powerpc/eeh: avoid possible crash when edev->pdev changes

MEDIUM

5.5

CVSS Score

Published: July 29, 2024 at 02:57 PM UTC

Updated: August 5, 2026 at 12:04 PM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

SSVC

No known exploit

Description

In the Linux kernel, the following vulnerability has been resolved: powerpc/eeh: avoid possible crash when edev->pdev changes If a PCI device is removed during eeh_pe_report_edev(), edev->pdev will change and can cause a crash, hold the PCI rescan/remove lock while taking a copy of edev->pdev->bus.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

v < 5.4.2813.7 ≤ v < 5.10.2233.7 ≤ v < 5.15.1643.7 ≤ v < 5.4.2813.7 ≤ v < 6.1.1013.7 ≤ v < 6.103.7 ≤ v < 6.6.423.7 ≤ v < 6.9.115.11 ≤ v < 5.15.1645.16 ≤ v < 6.1.1015.5 ≤ v < 5.10.2236.2 ≤ v < 6.6.426.7 ≤ v < 6.9.113.79b3c76f08122f5efdbe4992a64b8478cc92dd983

Vendor states this is fixed in 033c51dfdbb6b79ab43fb3587276fa82d0a329e1 (fixed)

Vendor states this is fixed in 428d940a8b6b3350b282c14d3f63350bde65c48b (fixed)

Vendor states this is fixed in 4bc246d2d60d071314842fa448faa4ed39082aff (fixed)

Vendor states this is fixed in 4fad7fef847b6028475dd7b4c14fcb82b3e51274 (fixed)

Vendor states this is fixed in 8836e1bf5838ac6c08760e0a2dd7cf6410aa7ff3 (fixed)

Vendor states this is fixed in a1216e62d039bf63a539bbe718536ec789a853dd (fixed)

Vendor states this is fixed in f23c3d1ca9c4b2d626242a4e7e1ec1770447f7b5 (fixed)

Vendor states this is fixed in 3.7 (unaffected)

Vendor states this is fixed in 5.10.223 (unaffected)

Vendor states this is fixed in 5.15.164 (unaffected)

Vendor states this is fixed in 5.4.281 (unaffected)

Vendor states this is fixed in 6.1.101 (unaffected)