{"cve":"CVE-2023-52805","nvd":{"published":"2024-05-21T16:15:18.890","modified":"2026-06-17T06:43:37.323","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\njfs: fix array-index-out-of-bounds in diAlloc\n\nCurrently there is not check against the agno of the iag while\nallocating new inodes to avoid fragmentation problem. Added the check\nwhich is required.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-129"],"references":["https://git.kernel.org/stable/c/05d9ea1ceb62a55af6727a69269a4fd310edf483","https://git.kernel.org/stable/c/1708d0a9917fea579cc9da3d87b154285abd2cd8","https://git.kernel.org/stable/c/1ba7df5457dc1c1071c5f92ac11323533a6430e1","https://git.kernel.org/stable/c/2308d0fb0dc32446b4e6ca37cd09c30374bb64e9","https://git.kernel.org/stable/c/64f062baf202b82f54987a3f614a6c8f3e466641"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:50:30.954589733+00:00"},"epss":{"cve":"CVE-2023-52805","score":0.00255,"percentile":0.17106,"date":"2026-11-01"},"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."]}