CVE-2026-68325
CVE CVE-2026-68325EUVD EUVD-2026-55426Published 2026-08-10T12:03:01.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: iommu/amd: Bound the early ACPI HID map The ivrs_acpihid command-line parser appends entries to a fixed four-element early_acpihid_map array. Unlike the sibling IOAPIC and HPET parsers, it does not reject a fifth entry before incrementing the map size. Check the capacity at the common found label before parsing the HID and UID or writing the entry.
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 ca3bf5d47cec8b7614bcb2e9132c40081d6d81db <e5ebe8544df1a1c3611739a8622156094fe470df; patch: 6.12.101; 4.7; patch: 7.1.6; ca3bf5d47cec8b7614bcb2e9132c40081d6d81db <1e31d2394e0db69541b1591d46c5ad6431c81db3; ca3bf5d47cec8b7614bcb2e9132c40081d6d81db <abe5d7962f09adada9c4fb25b816dddd3f97c55d; patch: 6.6.148; patch: 0; ca3bf5d47cec8b7614bcb2e9132c40081d6d81db <030a8e84f8f1b6e96f469c84a13a225c3699910b; patch: 7.2-rc5; patch: 6.18.42; ca3bf5d47cec8b7614bcb2e9132c40081d6d81db <fb80117fddb5b477218dc99bb53911b72c3847f8
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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