Security tracker / CVE-2023-52771

CVE-2023-52771

cxl/port: Fix delete_endpoint() vs parent unregistration race

References

• Debian security tracker
• cve.org

Notes

 carnil> Introduced in 8dd2bc0f8e02 ("cxl/mem: Add the cxl_mem driver"). Vulnerable
 carnil> versions: 5.18-rc1.

Bugs

Status

Branch	Status
upstream	released (6.7-rc1) [8d2ad999ca3c64cb08cf6a58d227b9d9e746d708]
6.18-upstream-stable	N/A "Fixed before branching point"
6.17-upstream-stable	N/A "Fixed before branching point"
6.12-upstream-stable	N/A "Fixed before branching point"
6.8-upstream-stable	N/A "Fixed before branching point"
6.6-upstream-stable	released (6.6.3) [6b2e428e673b3f55965674a426c40922e91388aa]
6.1-upstream-stable	needed
5.10-upstream-stable	N/A "Vulnerable code not present"
4.19-upstream-stable	N/A "Vulnerable code not present"
sid	released (6.5.13-1)
6.12-trixie-security	N/A "Fixed before branching point"
6.1-bookworm-security	needed
5.10-bullseye-security	N/A "Vulnerable code not present"
4.19-buster-security	N/A "Vulnerable code not present"