linux: In the Linux kernel, the following vulnerability has been resolved: erofs: delimit inode_share cache key components...
CVE-2026-98005 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98005 (version 7.2.7-1), released October 2, 2026. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 14 | 7.2.7-1 | DEBIAN-CVE-2026-98005 | Oct 2, 2026 |
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