CVE-2026-97451
CVE CVE-2026-97451EUVD EUVD-2026-86064Published 2026-09-24T16:04:07.000ZLast changed 2026-09-28T05:29:53.000ZCVSS 8.4
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: ACPICA: Fix integer overflow in acpi_ex_opcode_3A_1T_1R() (mid_op) Add overflow check for Index + Length to prevent integer overflow when calculating the truncation length. This prevents negative size parameter being passed to memcpy().
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux patch: 6.12.111; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <0e2021f49e64b3c8a9aa880d0c62a218bfe147ce; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <d0d89f2e16a874e0f8fb17045da293e8bedf8b21; patch: 6.18.53; patch: 0; 2.6.12; patch: 7.2; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <b96401812cbfbb4803faabeefa1f20b8562268b3
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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