CVE-2024-46672
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-46672
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46672.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-46672
- Downstream
- Related
- Published
- 2024-09-11T16:15:07Z
- Modified
- 2025-08-09T19:01:28Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
wifi: brcmfmac: cfg80211: Handle SSID based pmksa deletion
wpasupplicant 2.11 sends since 1efdba5fdc2c ("Handle PMKSA flush in the driver for SAE/OWE offload cases") SSID based PMKSA del commands. brcmfmac is not prepared and tries to dereference the NULL bssid and pmkid pointers in cfg80211pmksa. PMKID_V3 operations support SSID based updates so copy the SSID.
- References