CVE-2026-98005
In the Linux kernel, the following vulnerability has been resolved: erofs: delimit inode_share cache key components Previously, inode_share keys were encoded as follows: fingerprint || domain_id It would be better to have a separator between the fingerprint and domain ID so that the fingerprint won't be parsed as part of a domain ID. Change the key encoding as follows: domain_id || '\0' || fingerprint Since domain_id is a NUL-terminated string, this makes the in-memory key indices unambiguous.
- Status
- Received - 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- Published
- 2026-09-25
- Last modified
- 2026-10-19
Affected products
References
- https://git.kernel.org/stable/c/16322a67336cfeea0af4b05206ef8d0e0eda55bb
- https://git.kernel.org/stable/c/96bf9831fbf423b8104f7948cd8fe7007ecfb46c
