CVE-2023-53743
Not scored
PCI: Free released resource after coalescing
In the Linux kernel, the following vulnerability has been resolved: PCI: Free released resource after coalescing release_resource() doesn't actually free the resource or resource list entry so free the resource list entry to avoid a leak.
Exploit probability
0.2%
Published
December 8, 2025
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
905 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2023-53743
View original source
In the Linux kernel, the following vulnerability has been resolved: PCI: Free released resource after coalescing release_resource() doesn't actually free the resource or resource list entry so free the resource list entry to avoid a leak.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/4443f3695d581ad1a55f2ef59259dcd0c52402b3
- https://git.kernel.org/stable/c/8ec9c1d5d0a5a4744516adb483b97a238892f9d5
- https://git.kernel.org/stable/c/a076e73dd6e619729e1af8d0d802fe52ac5eb2b3
- https://git.kernel.org/stable/c/a08713b9d9031683b83b3ecf12bad40a1ca35211
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53743.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53743