]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 553fe51) | patch
ncpfs: read buffer overflow
authorRoel Kluin <roel.kluin@gmail.com>
Tue, 22 Sep 2009 23:45:54 +0000 (16:45 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 23 Sep 2009 14:39:42 +0000 (07:39 -0700)
commitf490b5f822c636d9b6ce2314cdd59ed5301e251e
tree1ee4e37aba1555f5558e0eb43d5f7093bc82af98tree | snapshot
parent553fe51f3dc747a78089018fd33c2a2d0cf1673fcommit | diff
ncpfs: read buffer overflow

This function uses signed integers for the unix_date and local variables -
if a negative number is supplied and the leap-year condition is not met,
month will be 0, leading to a later read of day_n[-1]

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Petr Vandrovec <VANDROVE@vc.cvut.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/ncpfs/dir.c diff | blob | history
Linux Kernel Source Tree.