CVE-2024-41027

Fix userfaultfd_api to return EINVAL as expected

References

Notes

 carnil> Introduced in e06f1e1dd499 ("userfaultfd: wp: enabled write protection in
 carnil> userfaultfd API"). Vulnerable versions: 5.7-rc1.

Bugs

Status

Branch Status
upstream released (6.10) [1723f04caacb32cadc4e063725d836a0c4450694]
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"
6.10-upstream-stable released (6.10) [1723f04caacb32cadc4e063725d836a0c4450694]
6.9-upstream-stable released (6.9.10) [8111f902b7c95d75fc80c7e577f5045886c6b384]
6.6-upstream-stable released (6.6.41) [cd94cac4069a763ab5206be2c64c9a8beae590ba]
6.1-upstream-stable released (6.1.100) [14875fd5f9bcf60ac5518c63bfb676ade44aa7c6]
5.10-upstream-stable needed
4.19-upstream-stable N/A "Vulnerable code not present"
sid released (6.9.10-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security released (6.1.106-1)
5.10-bullseye-security needed