Popis
In the Linux kernel, the following vulnerability has been resolved: dlm: validate length in dlm_search_rsb_tree The len parameter in dlm_dump_rsb_name() is not validated and comes from network messages. When it exceeds DLM_RESNAME_MAXLEN, it can cause out-of-bounds write in dlm_search_rsb_tree(). Add length validation to prevent potential buffer overflow.
CVSS 9.8EPSS 0.426%Riziko 1.02
Zobraziť zdroj- Zverejnené
- 2026-05-06 12:16:29
- Dotknuté verzie
- unknown
- Typ
- Core software
- Vektor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Operačné systémy
- Linux