{"cve":"CVE-2024-53081","nvd":{"published":"2024-11-19T18:15:27.480","modified":"2026-06-17T08:08:13.523","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: ar0521: don't overflow when checking PLL values\n\nThe PLL checks are comparing 64 bit integers with 32 bit\nones, as reported by Coverity. Depending on the values of\nthe variables, this may underflow.\n\nFix it ensuring that both sides of the expression are u64.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-191"],"references":["https://git.kernel.org/stable/c/438d3085ba5b8b5bfa5290faa594e577f6ac9aa7","https://git.kernel.org/stable/c/5e1523076acf95b4ea68d19b6f27e6891267cc24","https://git.kernel.org/stable/c/97ed0c0332d5525653668b31acf62ff1e6b50784","https://git.kernel.org/stable/c/a244b82d0ae60326901f2b50c15e3118298b7ecd","https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:57:34.731061660+00:00"},"epss":{"cve":"CVE-2024-53081","score":0.00228,"percentile":0.13577,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}