{"id":"CVE-2026-93132","summary":"ACPI: RISC-V: Fix riscv_acpi_add_prt_dep() loop handling","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: RISC-V: Fix riscv_acpi_add_prt_dep() loop handling\n\nThe loop in riscv_acpi_add_prt_dep() includes error conditions that are\nhandled in a dubious - if not outright wrong - way, by continuining the\nloop (which skips and misses the entry pointer update to point to the next\nentry).\n\nRewrite the loop as a for loop (that handles the continuation correctly)\nand wrap the condition and update statements using helper functions to make\nit cleaner.","modified":"2026-09-18T03:48:44.551818975Z","published":"2026-09-17T16:11:34.708Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93132.json"},"references":[{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3a56321d0aceee2a0bd80d23366401c131ff8350"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3fd86a5d6facb6618f63a76d499f28007cef878f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/41652ca8c6ff2b77b9780cbbb2f20f1551b9ff80"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c9729ced165d6c5b57d99141b6632bb8711efec9"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93132.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-93132"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"1b173cc4bfcdcf4a49927952ba3a445c5b293723"},{"fixed":"41652ca8c6ff2b77b9780cbbb2f20f1551b9ff80"},{"fixed":"c9729ced165d6c5b57d99141b6632bb8711efec9"},{"fixed":"3fd86a5d6facb6618f63a76d499f28007cef878f"},{"fixed":"3a56321d0aceee2a0bd80d23366401c131ff8350"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93132.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.12.0"},{"fixed":"6.12.110"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.52"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.2.6"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-93132.json"}}],"schema_version":"1.9.0"}