{"cve":"CVE-2022-49757","nvd":{"published":"2025-03-27T17:15:40.910","modified":"2026-06-17T05:19:04.010","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nEDAC/highbank: Fix memory leak in highbank_mc_probe()\n\nWhen devres_open_group() fails, it returns -ENOMEM without freeing memory\nallocated by edac_mc_alloc().\n\nCall edac_mc_free() on the error handling path to avoid a memory leak.\n\n  [ bp: Massage commit message. ]","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-401"],"references":["https://git.kernel.org/stable/c/0db40e23b56d217eebd385bebb64057ef764b2c7","https://git.kernel.org/stable/c/329fbd260352a7b9a83781d8b8bd96f95844a51f","https://git.kernel.org/stable/c/8d23f5d25264beb223ee79cdb530b88c237719fc","https://git.kernel.org/stable/c/b7863ef8a8f0fee96b4eb41211f4918c0e047253","https://git.kernel.org/stable/c/caffa7fed1397d1395052272c93900176de86557"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:00:28.034033815+00:00"},"epss":{"cve":"CVE-2022-49757","score":0.00206,"percentile":0.10712,"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."]}