{"id":"CVE-2021-32078","details":"An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4.","modified":"2026-03-14T10:58:18.429374Z","published":"2021-06-17T15:15:07.613Z","references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20210813-0002/"},{"type":"FIX","url":"https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e15166f"},{"type":"FIX","url":"https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f"},{"type":"EVIDENCE","url":"https://kirtikumarar.com/CVE-2021-32078.txt"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-32078.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"5.12.11"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}