Descripción
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix query directory replay double-free A response-bearing attempt can return a replayable error and free its response buffer. If SMB2_query_directory_init() fails before the next send, cleanup retains the previous buffer type and frees that response again. Reset response bookkeeping before each attempt to prevent the stale free.
CVSS 9.8EPSS 0.457%Riesgo 1.02
Ver fuente- Publicación
- 2026-07-25 10:17:22
- Versiones afectadas
- unknown
- Tipo
- Kernel
- Última modificación
- 2026-08-11 15:01:50
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H