Description: CAM table denial-of-service vulnerability
References:
 https://talosintelligence.com/vulnerability_reports/TALOS-2019-0900
Notes:
 carnil> The Cisco TALOS report talks about "prior to mainline 5.3" but
 carnil> unclear yet (to me) where the issue has been fixed or if that
 carnil> only reflects the state when the advisory was written.
Bugs:
upstream: released (5.3) [3e493173b7841259a08c5c8e5cbe90adb349da7e]
4.19-upstream-stable: released (4.19.97) [8f483142b0bb278f67eabccbe3d6a0e8c45284ad]
4.9-upstream-stable: released (4.9.211) [ca60f42d7965af9f22392caa4074ab0f58c7e1fe]
3.16-upstream-stable: released (3.16.83) [93864704f211e55eddec0c03ca300b1cf6414d8c]
sid: released (5.3.7-1)
4.19-buster-security: released (4.19.98-1)
4.9-stretch-security: released (4.9.210-1+deb9u1) [bugfix/all/mac80211-do-not-send-layer-2-update-frame-before-aut.patch]
3.16-jessie-security: released (3.16.84-1)