Description:
References:
 https://papers.mathyvanhoef.com/usenix2021.pdf
 https://www.fragattacks.com/
 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00473.html
 https://lore.kernel.org/linux-wireless/20210511180259.159598-1-johannes@sipsolutions.net/
 https://lore.kernel.org/linux-wireless/20210511200110.25d93176ddaf.I9e265b597f2cd23eb44573f35b625947b386a9de@changeid/
 https://lore.kernel.org/linux-wireless/20210511200110.11968c725b5c.Idd166365ebea2771c0c0a38c78b5060750f90e17@changeid/
Notes:
 carnil> 079a108feba4 ("ath10k: drop MPDU which has discard flag set by
 carnil> firmware for SDIO") was not backported to 4.9.y and 4.19.y.
 carnil> Later followup in 5.16: 734223d78428 ("ath11k: change return
 carnil> buffer manager for QCA6390")
Bugs:
upstream: released (5.13-rc4) [2b8a1fee3488c602aca8bea004a087e60806a5cf, 270032a2a9c4535799736142e1e7c413ca7b836e, 079a108feba474b4b32bd3471db03e11f2f83b81], released (5.13-rc5) [2c2bdd2372afcfcf24fe11c65ebe3361b7e1cd9f]
5.10-upstream-stable: released (5.10.42) [c730d72aa6e85a71ee74530d601d4d894d791b43, 9b21fcae6f68a775630171eafaea5558a7ad5592, c4d5271830c606af4a6803b645af30e79e2a5e8b]
4.19-upstream-stable: released (4.19.193) [8ea9e997642360ea097710cfa7b1cd750a73fe64, ecefa9018e091c941d87e290f8f038675355c57d]
4.9-upstream-stable: released (4.9.271) [81bcb7d7d5071511eb86cc3b7793607bac9d4060, fb2bc761f513809a95e262936054dba600f5de59]
sid: released (5.10.46-1)
4.19-buster-security: released (4.19.194-1)
4.9-stretch-security: released (4.9.272-1)