CVE-2025-40345
Published: Dec 12, 2025
Modified: Jun 2, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: usb: storage: sddr55: Reject out-of-bound new_pba Discovered by Atuin - Automated Vulnerability Discovery Engine. new_pba comes from the status packet returned after each write. A bogus device could report values beyond the block count derived from info->capacity, letting the driver walk off the end of pba_to_lba[] and corrupt heap memory. Reject PBAs that exceed the computed block count and fail the transfer so we avoid touching out-of-range mapping entries.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < d00a6c04a502cd52425dbf35588732c652b16490affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < 26e9b5da3231da7dc357b363883b5b7b51a64092affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < aa64e0e17e3a5991a25e6a46007770c629039869affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < 04a8a6393f3f2f471e05eacca33282dd30b01432affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - < a20f1dd19d21dcb70140ea5a71b1f8cbe0c7e68f+2 more versions |
Linux | Linux | affected 2.6.12unaffected 0 - < 2.6.12unaffected 5.10.247 - <= 5.10.*unaffected 5.15.197 - <= 5.15.*unaffected 6.1.159 - <= 6.1.*+4 more versions |
References
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