Description: f2fs: sanity check segment count References: https://source.android.com/security/bulletin/2017-08-01 Notes: bwh> Vulnerable code added in 3.8 by commit 39a53e0ce0df "f2fs: add superblock bwh> and major in-memory structure". Bugs: upstream: released (4.12-rc1) [b9dd46188edc2f0d1f37328637860bb65a771124] 4.19-upstream-stable: N/A "Fixed before branch point" 4.9-upstream-stable: released (4.9.28) [93862955cbf485215f0677229292d0f358af55fc] 3.16-upstream-stable: ignored "Hard to backport and low priority outside of Android" 3.2-upstream-stable: N/A "Vulnerable code not present" sid: released (4.9.30-1) 4.9-stretch-security: N/A "Fixed before the initial release of Stretch" 3.16-jessie-security: ignored "Hard to backport and low priority outside of Android" 3.2-wheezy-security: N/A "Vulnerable code not present"