mirror of
git://slackware.nl/current.git
synced 2025-01-14 08:01:11 +01:00
28 lines
768 B
Diff
28 lines
768 B
Diff
|
From 96611391ad8823ba58405325d78cefeae5cdf699 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Andreas Schwab <schwab@redhat.com>
|
||
|
|
Date: Thu, 9 Dec 2010 15:00:59 +0100
|
||
|
|
Subject: [PATCH] Ignore origin of privileged program
|
||
|
|
|
||
|
|
---
|
||
|
|
ChangeLog | 5 +++++
|
||
|
|
elf/dl-object.c | 3 +++
|
||
|
|
2 files changed, 8 insertions(+), 0 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/elf/dl-object.c b/elf/dl-object.c
|
||
|
|
index 5d15ce1..a34e902 100644
|
||
|
|
--- a/elf/dl-object.c
|
||
|
|
+++ b/elf/dl-object.c
|
||
|
|
@@ -220,6 +220,9 @@ _dl_new_object (char *realname, const char *libname, int type,
|
||
|
|
out:
|
||
|
|
new->l_origin = origin;
|
||
|
|
}
|
||
|
|
+ else if (INTUSE(__libc_enable_secure) && type == lt_executable)
|
||
|
|
+ /* The origin of a privileged program cannot be trusted. */
|
||
|
|
+ new->l_origin = (char *) -1;
|
||
|
|
|
||
|
|
return new;
|
||
|
|
}
|
||
|
|
--
|
||
|
|
1.7.3.4
|
||
|
|
|