CVE-2022-47521
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-47521
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-47521.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-47521
- Downstream
- Published
- 2022-12-18T06:15:09Z
- Modified
- 2025-08-09T20:01:25Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in the Linux kernel before 6.0.11. Missing validation of IEEE80211P2PATTRCHANNELLIST in drivers/net/wireless/microchip/wilc1000/cfg80211.c in the WILC1000 wireless driver can trigger a heap-based buffer overflow when parsing the operating channel attribute from Wi-Fi management frames.
- References