| Name | CVE-2020-12313 |
| Description | Insufficient control flow management in some Intel(R) PROSet/Wireless WiFi products before version 21.110 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Notes
Intel firmware, there is no conclusive information if the blobs shipped in
firmware-nonfree are affected. If they are, they would get fixed via release updates
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00402.html
Fixed firmware blobs:
ibt-18-16-1.sfi: FW Build: REL17064 Release Version: 22.20.0.3
ibt-hw-37.8.10-fw-22.50.19.14.f.bseq
Not shipped in Debian: Wi-Fi 6 AX200, Wireless-AC 9560, Wireless-AC 9462, Wireless-AC 9461, Dual Band Wireless-AC 3165
Intel seems to have missed the update for ibt-12-16.sfi, last update from May 2019
Intel seems to have missed the update for ibt-11-5.sfi, last update from Jan 2019