GHSA-pc54-rc55-gh88

GHSA-pc54-rc55-gh88 PUBLISHED CVSS 7.800000190734863 HIGH

Record from GitHub Advisory Database · Published July 3, 2025

In the Linux kernel, the following vulnerability has been resolved: PCI/pwrctrl: Cancel outstanding rescan work when unregistering It's possible to trigger use-after-free here by: (a) forcing rescan_work_func() to take a long time and (b) utilizing a pwrctrl driver that may be unloaded for some reason Cancel outstanding work to ensure it is finished before we allow our data structures to be cleaned up. [bhelgaas: tidy commit log]

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
linux-aws-6.12	Chainguard	6.12.80-r0
linux-qemu-6.12	Chainguard	6.12.80-r0
linux-azure-6.12	Chainguard	6.12.80-r0
linux-gcp-6.12	Chainguard	6.12.80-r0
linux-vmware-6.12	Chainguard	6.12.80-r0

Risk scores

CVSS 3.1

7.800000190734863

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Vendor	Product	Versions
chainguard	linux-aws-6.12	0
chainguard	linux-qemu-6.12	0
chainguard	linux-azure-6.12	0
chainguard	linux-gcp-6.12	0
chainguard	linux-vmware-6.12	0

Timeline

Jul 3, 2025 CVE Published
May 1, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-pc54-rc55-gh88
vulnetix vdb fixes GHSA-pc54-rc55-gh88

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-pc54-rc55-gh88/fixes/registry"

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References

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