{"cve":"CVE-2026-22984","nvd":{"published":"2026-01-23T16:15:54.440","modified":"2026-10-19T19:17:30.420","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nlibceph: prevent potential out-of-bounds reads in handle_auth_done()\n\nPerform an explicit bounds check on payload_len to avoid a possible\nout-of-bounds access in the callout.\n\n[ idryomov: changelog ]","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:N/A:H","score":7.1},"cwes":["CWE-125"],"references":["https://git.kernel.org/stable/c/194cfe2af4d2a1de599d39dad636b47c2f6c2c96","https://git.kernel.org/stable/c/2802ef3380fa8c4a08cda51ec1f085b1a712e9e2","https://git.kernel.org/stable/c/2d653bb63d598ae4b096dd678744bdcc34ee89e8","https://git.kernel.org/stable/c/79fe3511db416d2f2edcfd93569807cb02736e5e","https://git.kernel.org/stable/c/818156caffbf55cb4d368f9c3cac64e458fb49c9"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-21T03:43:09.190223697+00:00"},"epss":{"cve":"CVE-2026-22984","score":0.00407,"percentile":0.34697,"date":"2026-10-25"},"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."]}