{"cve":"CVE-2022-50079","nvd":{"published":"2025-06-18T11:15:36.873","modified":"2026-08-04T10:18:04.500","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check correct bounds for stream encoder instances for DCN303\n\n[Why & How]\neng_id for DCN303 cannot be more than 1, since we have only two\ninstances of stream encoders.\n\nCheck the correct boundary condition for engine ID for DCN303 prevent\nthe potential out of bounds access.","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/4c31dca1799612eb3b6413e3e574f90c3fb8f865","https://git.kernel.org/stable/c/82a27c1855445d48aacc67b0c0640f3dadebe52f","https://git.kernel.org/stable/c/89b008222c2bf21e50219725caed31590edfd9d1"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:03:23.287444849+00:00"},"epss":{"cve":"CVE-2022-50079","score":0.00273,"percentile":0.19708,"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."]}