{"id":"CVE-2026-97451","published":"2026-09-24T17:17:23.463","lastModified":"2026-09-28T06:16:32.410","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nACPICA: Fix integer overflow in acpi_ex_opcode_3A_1T_1R() (mid_op)\n\nAdd overflow check for Index + Length to prevent integer overflow\nwhen calculating the truncation length. This prevents negative\nsize parameter being passed to memcpy().","cvssScore":8.4,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/0e2021f49e64b3c8a9aa880d0c62a218bfe147ce","tags":[]},{"url":"https://git.kernel.org/stable/c/b96401812cbfbb4803faabeefa1f20b8562268b3","tags":[]},{"url":"https://git.kernel.org/stable/c/d0d89f2e16a874e0f8fb17045da293e8bedf8b21","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}