]> git.ipfire.org Git - thirdparty/valgrind.git/commit
projects / thirdparty / valgrind.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: be05213) | patch
Fix pre_mem_read_sockaddr crash on invalid syscall arguments. Bug #369356.
authorMark Wielaard <mark@klomp.org>
Sat, 1 Oct 2016 11:54:40 +0000 (11:54 +0000)
committerMark Wielaard <mark@klomp.org>
Sat, 1 Oct 2016 11:54:40 +0000 (11:54 +0000)
commit31e1b8c9bab13d6c758bb8b0185df07b26dbcfe1
tree7aff9666feb454521fbf28560aae0399ee9aeedatree | snapshot
parentbe052139d67afde163ac38b70001fea94ad29061commit | diff
Fix pre_mem_read_sockaddr crash on invalid syscall arguments. Bug #369356.

Don't do any more checks if it isn't safe to inspect the address family.
Likewise, don't check sun_path if the string address isn't safe.

Found by LTP testcases/kernel/syscalls/bind/bind01.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@15990
NEWS diff | blob | blame | history
coregrind/m_syswrap/syswrap-generic.c diff | blob | blame | history
Mirror of https://sourceware.org/git/valgrind.git