CVE-2026-31605

N/A

Beschreibung

In the Linux kernel, the following vulnerability has been resolved: fbdev: udlfb: avoid divide-by-zero on FBIOPUT_VSCREENINFO Much like commit 19f953e74356 ("fbdev: fb_pm2fb: Avoid potential divide by zero error"), we also need to prevent that same crash from happening in the udlfb driver as it uses pixclock directly when dividing, which will crash.

CVE Details

CVSS v3.1 BewertungN/A

Veroffentlicht4/24/2026

Zuletzt geandert4/24/2026

Quellenvd

Honeypot-Sichtungen0

Referenzen

https://git.kernel.org/stable/c/03797cdee38ef19c87785622d423aabaafb71c5f(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/6de048d78f3029744778b7a2891745f3ca7c209a(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/afaaaa38579f1252bb42b145f6e88a955c4f73f3(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

https://git.kernel.org/stable/c/cccbf9b7fdab48ce4feb69c24f7f928aa8e4e8b8(416baaa9-dc9f-4396-8d5f-8c081fb06d67)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.