linux: In the Linux kernel, the following vulnerability has been resolved: ntfs: harden runlist realloc size calculations...
CVE-2026-74570 is fixed in linux on 1 platform by DEBIAN-CVE-2026-74570 (version 7.1.8-1), released August 16, 2026. It is not reported as exploited. Patch Radar priority: Urgent.
In the Linux kernel, the following vulnerability has been resolved: ntfs: harden runlist realloc size calculations Add a shared helper to safely convert runlist element counts to byte sizes using overflow checks, and use it in both ntfs_rl_realloc() and ntfs_rl_realloc_nofail().
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 14 | 7.1.8-1 | DEBIAN-CVE-2026-74570 | Aug 16, 2026 |
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