{"cve":"CVE-2022-49922","nvd":{"published":"2025-05-01T15:16:17.747","modified":"2026-06-17T05:19:31.430","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()\n\nnfcmrvl_i2c_nci_send() will be called by nfcmrvl_nci_send(), and skb\nshould be freed in nfcmrvl_i2c_nci_send(). However, nfcmrvl_nci_send()\nwill only free skb when i2c_master_send() return >=0, which means skb\nwill memleak when i2c_master_send() failed. Free skb no matter whether\ni2c_master_send() succeeds.","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/52438e734c1566f5e2bcd9a065d2d65e306c0555","https://git.kernel.org/stable/c/5dfdac5e3f8db5f4445228c44f64091045644a3b","https://git.kernel.org/stable/c/825656ae61e73ddc05f585e6258d284c87064b10","https://git.kernel.org/stable/c/92a1df9c6da20c02cf9872f8b025a66ddb307aeb","https://git.kernel.org/stable/c/93d904a734a74c54d945a9884b4962977f1176cd"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T22:01:22.920403922+00:00"},"epss":{"cve":"CVE-2022-49922","score":0.0019,"percentile":0.08667,"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."]}