{"cve":"CVE-2022-48934","nvd":{"published":"2024-08-22T04:15:16.357","modified":"2026-06-17T05:16:39.273","status":"Analyzed","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnfp: flower: Fix a potential leak in nfp_tunnel_add_shared_mac()\n\nida_simple_get() returns an id between min (0) and max (NFP_MAX_MAC_INDEX)\ninclusive.\nSo NFP_MAX_MAC_INDEX (0xff) is a valid id.\n\nIn order for the error handling path to work correctly, the 'invalid'\nvalue for 'ida_idx' should not be in the 0..NFP_MAX_MAC_INDEX range,\ninclusive.\n\nSo set it to -1.","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/3a14d0888eb4b0045884126acc69abfb7b87814d","https://git.kernel.org/stable/c/4086d2433576baf85f0e538511df97c8101e0a10","https://git.kernel.org/stable/c/5ad5886f85b6bd893e3ed19013765fb0c243c069","https://git.kernel.org/stable/c/9d8097caa73200710d52b9f4d9f430548f46a900","https://git.kernel.org/stable/c/af4bc921d39dffdb83076e0a7eed1321242b7d87"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:54:16.205165117+00:00"},"epss":{"cve":"CVE-2022-48934","score":0.0021,"percentile":0.11176,"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."]}