Description: ouf of bounds writes in watch_queue event notification subsystem
References:
 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=93ce93587d36493f2f86921fa79921b3cba63fbb
Notes:
 carnil> For 5.16.y fixed in 5.16.15.
 bwh> watch_queue was introduced in 5.8.
Bugs:
upstream: released (5.17-rc8) [c993ee0f9f81caf5767a50d1faeba39a0dc82af2, db8facfc9fafacefe8a835416a6b77c838088f8b, c1853fbadcba1497f4907971e7107888e0714c81, 96a4d8912b28451cd62825fd7caa0e66e091d938, a66bd7575b5f449ee0ba20cfd21c3bc5b04ef361, 3b4c0371928c17af03e8397ac842346624017ce6, 7ea1a0124b6da246b5bc8c66cddaafd36acf3ecb, 2ed147f015af2b48f41c6f0b6746aa9ea85c19f3, 4edc0760412b0c4ecefc7e02cb855b310b122825]
5.10-upstream-stable: released (5.10.106) [d729d4e99fb85f734805ff37dd79f38e7db21c0f, 2039900aadba14f438b04d262721ffebc4d33547, e2b52ca4988e12ad75aeece53c4f0af849f0d9dc, 880acbb718e15e46d37fcde75fa52d5cb4336dca, 06ab8444392acdbffb57869d6220fb6654a8c95e, ec03510e0a7784c4fb5c4b3297878a72cca834d5, 24d268130e3cbbef0f9ebb1f350e4c6fcdfffb65, 648895da69ced90ca770fd941c3d9479a9d72c16]
4.19-upstream-stable: N/A "Vulnerable code not present"
4.9-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.16.18-1)
5.10-bullseye-security: released (5.10.106-1)
4.19-buster-security: N/A "Vulnerable code not present"
4.9-stretch-security: N/A "Vulnerable code not present"