Description
In the Linux kernel, the following vulnerability has been resolved: mailbox: mailbox-test: don-t free the reused channel The RX channel can be aliased to the TX channel if it has a different MMIO. This special case needs to be handled when freeing the channels otherwise a double-free occurs.
CVSS 7.8EPSS 0.13%Risque 0.79
Voir la source- Publication
- 2026-06-26 20:17:22
- Versions concernées
- unknown
- Type
- Bibliothèque
- Vecteur
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Systèmes d’exploitation
- Linux