{"id":"CVE-2023-52683","summary":"ACPI: LPIT: Avoid u32 multiplication overflow","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nACPI: LPIT: Avoid u32 multiplication overflow\n\nIn lpit_update_residency() there is a possibility of overflow\nin multiplication, if tsc_khz is large enough (\u003e UINT_MAX/1000).\n\nChange multiplication to mul_u32_u32().\n\nFound by Linux Verification Center (linuxtesting.org) with SVACE.","modified":"2026-04-02T09:43:16.192927Z","published":"2024-05-17T14:24:46.014Z","related":["ALSA-2024:7000","ALSA-2024:7001","SUSE-SU-2024:2008-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2135-1","SUSE-SU-2024:2190-1","SUSE-SU-2024:2203-1","SUSE-SU-2024:2493-1","SUSE-SU-2024:2561-1","SUSE-SU-2024:2901-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1","SUSE-SU-2025:20166-1","SUSE-SU-2025:20249-1","USN-6818-2","USN-6819-2"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52683.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/56d2eeda87995245300836ee4dbd13b002311782"},{"type":"WEB","url":"https://git.kernel.org/stable/c/647d1d50c31e60ef9ccb9756a8fdf863329f7aee"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6c38e791bde07d6ca2a0a619ff9b6837e0d5f9ad"},{"type":"WEB","url":"https://git.kernel.org/stable/c/72222dfd76a79d9666ab3117fcdd44ca8cd0c4de"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b7aab9d906e2e252a7783f872406033ec49b6dae"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c1814a4ffd016ce5392c6767d22ef3aa2f0d4bd1"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d1ac288b2742aa4af746c5613bac71760fadd1c4"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f39c3d578c7d09a18ceaf56750fc7f20b02ada63"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52683.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52683"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"eeb2d80d502af28e5660ff4bbe00f90ceb82c2db"},{"fixed":"647d1d50c31e60ef9ccb9756a8fdf863329f7aee"},{"fixed":"6c38e791bde07d6ca2a0a619ff9b6837e0d5f9ad"},{"fixed":"f39c3d578c7d09a18ceaf56750fc7f20b02ada63"},{"fixed":"c1814a4ffd016ce5392c6767d22ef3aa2f0d4bd1"},{"fixed":"72222dfd76a79d9666ab3117fcdd44ca8cd0c4de"},{"fixed":"d1ac288b2742aa4af746c5613bac71760fadd1c4"},{"fixed":"b7aab9d906e2e252a7783f872406033ec49b6dae"},{"fixed":"56d2eeda87995245300836ee4dbd13b002311782"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52683.json"}}],"schema_version":"1.7.5"}