In the Linux kernel, the following vulnerability has been resolved: drm/i915/bios: range check LFP Data Block panel_type2 While the panel_type from LFP Data Block is range checked, panel_type2 is not. Add a few helpers for range checking, and use them to not only check panel_type2, but also improve clarity and correctness in the panel type selection. Discovered using AI-assisted static analysis confirmed by Intel Product Security. v2: - Fix commit message typo (Michał) - Add is_panel_type_pnp() (Ville) (cherry picked from commit c9ebe5d2f25729d6cfbbb1235d640bf67f9275df)
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 3
- StatusReceived → PublishedNVD modified 2026-10-21 12:43
- StatusPublished → ReceivedNVD modified 2026-10-21 13:19
- First seenunscored · linuxNVD modified 2026-10-21 12:43
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 5
- https://git.kernel.org/stable/c/2084503f2d087bf956198e7f6eb25b03a7049cb2
- https://git.kernel.org/stable/c/8887b94d2fc93071bf6ff09c39d474510e6f582f
- https://git.kernel.org/stable/c/8b2da44446f9dce2ae50fee78bac2734d4277143
- https://git.kernel.org/stable/c/dc30139679354860faf8ca6a0f231cd39d692db7
- https://git.kernel.org/stable/c/e7b5694645b03e80830dc141b59fc65aac693c70