CVE-2025-40345

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.

The following products are affected by CVE-2025-40345 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-40345.

URL	Resource
https://git.kernel.org/stable/c/04a8a6393f3f2f471e05eacca33282dd30b01432
https://git.kernel.org/stable/c/26e9b5da3231da7dc357b363883b5b7b51a64092
https://git.kernel.org/stable/c/5ebe8d479aaf4f41ac35e6955332304193c646f6
https://git.kernel.org/stable/c/a20f1dd19d21dcb70140ea5a71b1f8cbe0c7e68f
https://git.kernel.org/stable/c/aa64e0e17e3a5991a25e6a46007770c629039869
https://git.kernel.org/stable/c/b59d4fda7e7d0aff1043a7f742487cb829f5aac1
https://git.kernel.org/stable/c/d00a6c04a502cd52425dbf35588732c652b16490
https://lore.kernel.org/linux-cve-announce/2025121248-CVE-2025-40345-1796@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2025-40345
https://www.cve.org/CVERecord?id=CVE-2025-40345