CVE-2024-26906

x86/mm: Disallow vsyscall page read for copy_from_kernel_nofault()

References

Notes

 carnil> First introducing commit could not be determined.

Bugs

Status

Branch Status
4.19-buster-security needed
4.19-upstream-stable needed
5.10-bullseye-security released (5.10.216-1)
5.10-upstream-stable released (5.10.214) [6e4694e65b6db4c3de125115dd4f55848cc48381]
6.1-bookworm-security released (6.1.85-1)
6.1-upstream-stable released (6.1.83) [f175de546a3eb77614d94d4c02550181c0a8493e]
6.6-upstream-stable released (6.6.23) [57f78c46f08198e1be08ffe99c4c1ccc12855bf5]
6.8-upstream-stable N/A "Fixed before branching point"
sid released (6.7.12-1)
upstream released (6.8-rc6) [32019c659ecfe1d92e3bf9fcdfbb11a7c70acd58]