CVE-2026-43497

fbdev: udlfb: add vm_ops to dlfb_ops_mmap to prevent use-after-free

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.1-rc3) [8de779dc40d35d39fa07387b6f921eb11df0f511]
7.0-upstream-stable released (7.0.7) [a2c53a3822ee26e8d758071815b9ed3bf6669fc1]
6.18-upstream-stable released (6.18.30) [da9b065cedfd3b574f229d5be594e6aa47a27ae6]
6.12-upstream-stable released (6.12.88) [18dd358de72d57993422cbb5dfb29ccd74efe192]
6.6-upstream-stable released (6.6.140) [4f312c30f0368e8d2a76aa650dff73f23490b5e7]
6.1-upstream-stable released (6.1.175) [e3d9865dacd7435b8465848428210d0f0c673311]
5.10-upstream-stable released (5.10.258) [60f711cfd580f86fea8284146ac133804e728f9a]
sid released (7.0.7-1)
6.12-trixie-security released (6.12.88-1)
6.1-bookworm-security needed
5.10-bullseye-security needed