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Fix the sudoers permission check when the expected sudoers mode is

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owner-writable.
This commit is contained in:
Todd C. Miller
2012-01-31 16:24:57 -05:00
parent c894f802d3
commit 491b4495f5
1 changed files with 1 additions and 1 deletions
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2
plugins/sudoers/sudoers.c
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@@ -978,7 +978,7 @@ open_sudoers(const char *sudoers, bool doedit, bool *keepopen)
log_error(USE_ERRNO|NO_EXIT, _("unable to stat %s"), sudoers);
else if (!S_ISREG(statbuf.st_mode))
log_error(NO_EXIT, _("%s is not a regular file"), sudoers);
else if ((statbuf.st_mode & 07577) != sudoers_mode)
else if ((statbuf.st_mode & 07577) != (sudoers_mode & 07577))
log_error(NO_EXIT, _("%s is mode 0%o, should be 0%o"), sudoers,
(unsigned int) (statbuf.st_mode & 07777),
(unsigned int) sudoers_mode);