CVE-2026-74570
N/A
N/A
Summary
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().
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 11ccc9107dc460de28af90fac1f42404d9802735 < 57e7b8bf7b02a0140463fea786e5172cbdf2da2f | affected |
| Linux | Linux | 11ccc9107dc460de28af90fac1f42404d9802735 < 8bed376124ab4505b70083a2b91f2c7ef6d51e24 | affected |
| Linux | Linux | 7.1 | affected |
| Linux | Linux | 0 < 7.1 | unaffected |
| Linux | Linux | 7.1.8 <= 7.1.* | unaffected |
| Linux | Linux | 7.2-rc6 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/57e7b8bf7b02a0140463fea786e5172cbdf2da2f
- https://git.kernel.org/stable/c/8bed376124ab4505b70083a2b91f2c7ef6d51e24
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