Fiche vulnérabilité
CVE-2026-46091 : faille moyenne linux linux kernel (CVSS 5.5)
Description
In the Linux kernel, the following vulnerability has been resolved: media: rc: igorplugusb: heed coherency rules In a control request, the USB request structure can be subject to DMA on some HCs. Hence it must obey the rules for DMA coherency. Allocate it separately.
En bref
- Sévérité
- Moyenne (CVSS 5.5)
- Vecteur CVSS
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 27 mai 2026
- Dernière mise à jour
- 25 juin 2026
Produits concernés
- linux linux kernel
Références
- Fiche CVE-2026-46091 sur le NVD (NIST)
- git.kernel.org/stable/c/0adac0ee2c42027d80bac02ea9b576a88f895…
- git.kernel.org/stable/c/0be8fcd9005e3d3b5a61fe34b070a9663adbb…
- git.kernel.org/stable/c/0e84aa8fc23c7578f105e3a2160f9d0aa2bed…
- git.kernel.org/stable/c/18d6a7c9e4e63c57157e9a57dd9bf3cd38e4c…
- git.kernel.org/stable/c/81f0fb813e4bf28b3ca28dc218938a32eb48f…
- git.kernel.org/stable/c/a62ca67e3c72fb297dc7c86495ba8f7329d7f…
- git.kernel.org/stable/c/bc04b8633b375af6ac8a8bb615258b80fe06c…
- git.kernel.org/stable/c/eac69475b01fe1e861dfe3960b57fa95671c1…