{"cve":"CVE-2024-26774","nvd":{"published":"2024-04-03T17:15:53.130","modified":"2026-06-17T07:18:18.667","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\next4: avoid dividing by 0 in mb_update_avg_fragment_size() when block bitmap corrupt\n\nDetermine if bb_fragments is 0 instead of determining bb_free to eliminate\nthe risk of dividing by zero when the block bitmap is corrupted.","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-369"],"references":["https://git.kernel.org/stable/c/8b40eb2e716b503f7a4e1090815a17b1341b2150","https://git.kernel.org/stable/c/8cf9cc602cfb40085967c0d140e32691c8b71cf3","https://git.kernel.org/stable/c/993bf0f4c393b3667830918f9247438a8f6fdb5b","https://git.kernel.org/stable/c/f32d2a745b02123258026e105a008f474f896d6a","https://git.kernel.org/stable/c/687061cfaa2ac3095170e136dd9c29a4974f41d4"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:47:51.568503435+00:00"},"epss":{"cve":"CVE-2024-26774","score":0.00238,"percentile":0.14856,"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."]}