diff options
| author | Adhemerval Zanella <adhemerval.zanella@linaro.com> | 2016-03-20 17:35:24 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.com> | 2016-03-20 18:17:52 -0300 |
| commit | 2a69f853c03034c2e383e0f9c35b5402ce8b5473 (patch) | |
| tree | 12da61d986fad63834f51d689fb023d2767a07a7 /ChangeLog | |
| parent | 0e8e593d7339a477ad7fdc4664d5948f824f74d6 (diff) | |
| download | glibc-2a69f853c03034c2e383e0f9c35b5402ce8b5473.tar.gz glibc-2a69f853c03034c2e383e0f9c35b5402ce8b5473.tar.xz glibc-2a69f853c03034c2e383e0f9c35b5402ce8b5473.zip | |
posix: Fix posix_spawn invalid memory access
Current Linux posix_spawn spawn do not test if the pid argument is valid before trying to update it for success case. This patch fixes it. Tested on x86_64 and i686. * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory access where posix_spawn success and pid argument is null. * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for success case.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index ceee215e3e..6bd5a11769 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +2016-03-20 Adhemerval Zanella <adhemerval.zanella@linaro.org> + + * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Fix invalid memory + access where posix_spawn success and pid argument is null. + * posix/tst-spawn.c (do_test): Add posix_spawn null pid argument for + success case. + 2016-03-20 Samuel Thibault <samuel.thibault@ens-lyon.org>: * sysdeps/mach/hurd/i386/c++-types.data: New file. |