powerpc/eeh: avoid possible crash when edev->pdev changes
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.2%
exploitation probability
0.2%top 87% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/033c51dfdbb6b79ab43fb3587276fa82d0a329e1https://git.kernel.org/stable/c/428d940a8b6b3350b282c14d3f63350bde65c48bhttps://git.kernel.org/stable/c/4bc246d2d60d071314842fa448faa4ed39082affhttps://git.kernel.org/stable/c/4fad7fef847b6028475dd7b4c14fcb82b3e51274https://git.kernel.org/stable/c/8836e1bf5838ac6c08760e0a2dd7cf6410aa7ff3https://git.kernel.org/stable/c/a1216e62d039bf63a539bbe718536ec789a853ddhttps://git.kernel.org/stable/c/f23c3d1ca9c4b2d626242a4e7e1ec1770447f7b5https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html