{"cve":"CVE-2022-50205","nvd":{"published":"2025-06-18T11:15:51.267","modified":"2026-06-17T05:22:58.403","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\next2: Add more validity checks for inode counts\n\nAdd checks verifying number of inodes stored in the superblock matches\nthe number computed from number of inodes per group. Also verify we have\nat least one block worth of inodes per group. This prevents crashes on\ncorrupted filesystems.","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":[],"references":["https://git.kernel.org/stable/c/07303a9abe3a997d9864fb4315e34b5acfe8fc25","https://git.kernel.org/stable/c/0bcdc31094a12b4baf59e241feabc9787cf635fa","https://git.kernel.org/stable/c/5e63c5fe9123fa76ffaeff26c211308736ec3a07","https://git.kernel.org/stable/c/7a48fdc88a3c35e046a6a0a38eba00f21c65b16e","https://git.kernel.org/stable/c/96b18d3a1be0354ccce43f0ef61b5a3d7e432552"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50205","score":0.00253,"percentile":0.16892,"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."]}