diff options
| author | Diego Petteno <flameeyes@gmail.com> | 2008-01-24 09:35:50 +0000 |
|---|---|---|
| committer | Diego Petteno <flameeyes@gmail.com> | 2008-01-24 09:35:50 +0000 |
| commit | be4c0f296cecb6cfdcf38ff6151bedfa3206a5bb (patch) | |
| tree | 85902a6d3ca667dfae43a61a7fde9212e1b15de7 /src/daemon | |
| parent | d36a1b8333081dcaad2b77209913253a9703d88f (diff) | |
Apply the fix for CVE-2008-0008 from 0.9.9 release on trunk.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2102 fefdeb5f-60dc-0310-8127-8f9354f1896f
Diffstat (limited to 'src/daemon')
| -rw-r--r-- | src/daemon/caps.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/daemon/caps.c b/src/daemon/caps.c index 5b4008a5..44ee355e 100644 --- a/src/daemon/caps.c +++ b/src/daemon/caps.c @@ -63,13 +63,16 @@ void pa_drop_root(void) { pa_log_info("Dropping root priviliges."); #if defined(HAVE_SETRESUID) - setresuid(uid, uid, uid); + pa_assert_se(setresuid(uid, uid, uid) >= 0); #elif defined(HAVE_SETREUID) - setreuid(uid, uid); + pa_assert_se(setreuid(uid, uid) >= 0); #else - setuid(uid); - seteuid(uid); + pa_assert_se(setuid(uid) >= 0); + pa_assert_se(seteuid(uid) >= 0); #endif + + pa_assert_se(getuid() == uid); + pa_assert_se(geteuid() == uid); } #else @@ -147,4 +150,3 @@ int pa_drop_caps(void) { } #endif - |