Fiche vulnérabilité
CVE-2026-43105 : faille moyenne linux linux kernel (CVSS 5.5)
Description
In the Linux kernel, the following vulnerability has been resolved: drm/vc4: Fix memory leak of BO array in hang state The hang state's BO array is allocated separately with kzalloc() in vc4_save_hang_state() but never freed in vc4_free_hang_state(). Add the missing kfree() for the BO array before freeing the hang state struct.
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
- 6 mai 2026
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- linux linux kernel
Références
- Fiche CVE-2026-43105 sur le NVD (NIST)
- git.kernel.org/stable/c/0d3c014a84396a147705f523a8fd6fc873e76…
- git.kernel.org/stable/c/421cea4f71f7cf65abaae878562ee4aa2b684…
- git.kernel.org/stable/c/686bb2fce082f043db50db02b5de5c64ca4dc…
- git.kernel.org/stable/c/7235fc096ece53211bd2c0e958c65f9b802ae…
- git.kernel.org/stable/c/9c092941fc1d00933bcb46ecac1cb930db3ab…
- git.kernel.org/stable/c/a812008fe3a0aebb778d277b35717f64e23d0…
- git.kernel.org/stable/c/b8138567c4a80fd76a647849ebd4284996cf4…
- git.kernel.org/stable/c/f4dfd6847b3e5d24e336bca6057485116d17a…