From 9a4100678fea4d60ec93d35f4c5de2e9ad054f3a Mon Sep 17 00:00:00 2001 From: Jakub Filak Date: Wed, 29 Apr 2015 14:13:57 +0200 Subject: [ABRT PATCH] a-a-i-d-t-a-cache: sanitize umask We cannot trust anything when running suided program. Related: #1216962 Signed-off-by: Jakub Filak --- src/plugins/abrt-action-install-debuginfo-to-abrt-cache.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/plugins/abrt-action-install-debuginfo-to-abrt-cache.c b/src/plugins/abrt-action-install-debuginfo-to-abrt-cache.c index eb2f7c5..cd9ee7a 100644 --- a/src/plugins/abrt-action-install-debuginfo-to-abrt-cache.c +++ b/src/plugins/abrt-action-install-debuginfo-to-abrt-cache.c @@ -182,6 +182,9 @@ int main(int argc, char **argv) if (u != 0) strcpy(path_env, "PATH=/usr/bin:/bin:"BIN_DIR); putenv(path_env); + + /* Use safe umask */ + umask(0022); } execvp(EXECUTABLE, (char **)args); -- 1.8.3.1