{"id":"CVE-2022-47518","revision":"6a831383e3f844edb7a904ce73b6097a","records":[{"revision":"6a831383e3f844edb7a904ce73b6097a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2022-47518","aliases":[],"title":"An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when copy…","description":"An issue was discovered in the Linux kernel before 6.0.11. Missing validation of the number of channels in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when copying the list of operating channels from Wi-Fi management frames.","state":0,"publishedAt":"2022-12-18T00:00:00+00:00","modifiedAt":"2026-10-14T18:35:38.841+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://lore.kernel.org/r/20221123153543.8568-5-philipturnbull%40github.com","https://github.com/torvalds/linux/commit/0cdfa9e6f0915e3d243e2393bfa8a22e12d553b0","https://lists.debian.org/debian-lts-announce/2022/12/msg00031.html","https://security.netapp.com/advisory/ntap-20230113-0007/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2022-47518","license":"CVE Program Terms of Use","key":"cve-program:CVE-2022-47518","identifiers":["CVE-2022-47518"]},"retained":false,"historicalAffected":[]}],"coverage":[]}