{"cve":"CVE-2022-50326","nvd":{"published":"2025-09-15T15:15:44.710","modified":"2026-06-17T05:23:14.480","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: airspy: fix memory leak in airspy probe\n\nThe commit ca9dc8d06ab6 (\"media: airspy: respect the DMA coherency\n rules\") moves variable buf from stack to heap, however, it only frees\nbuf in the error handling code, missing deallocation in the success\npath.\n\nFix this by freeing buf in the success path since this variable does not\nhave any references in other code.","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/23bc5eb55f8c9607965c20d9ddcc13cb1ae59568","https://git.kernel.org/stable/c/f4285dd02b6b2ca3435b65fb62c053dd9408fd71"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:08:41.295252406+00:00"},"epss":{"cve":"CVE-2022-50326","score":0.0014,"percentile":0.03334,"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."]}