CVE-2025-38428 | BDVDB-2026-287495 Detail
LinuxLinux
Description#
In the Linux kernel, the following vulnerability has been resolved: Input: ims-pcu - check record size in ims_pcu_flash_firmware() The "len" variable comes from the firmware and we generally do trust firmware, but it's always better to double check. If the "len" is too large it could result in memory corruption when we do "memcpy(fragment->data, rec->data, len);"
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- https://git.kernel.org/stable/c/c1b9d140b0807c6aee4bb53e1bfa4e391e3dc204
- https://git.kernel.org/stable/c/d63706d9f73846106fde28b284f08e01b92ce9f1
- https://git.kernel.org/stable/c/e5a2481dc2a0b430f49276d7482793a8923631d6
- https://git.kernel.org/stable/c/8e03f1c7d50343bf21da54873301bc4fa647479f
- https://git.kernel.org/stable/c/17474a56acf708bf6b2d174c06ed26abad0a9fd6
- https://git.kernel.org/stable/c/5a8cd6ae8393e2eaebf51d420d5374821ef2af87
- https://git.kernel.org/stable/c/74661516daee1eadebede8dc607b6830530096ec
- https://git.kernel.org/stable/c/a95ef0199e80f3384eb992889322957d26c00102
- https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.