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grsecurity: Fix grsec-path.patch to apply with newest patches

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Ricardo M. Correia 2014-03-15 17:31:39 +01:00
parent 7f39579931
commit e76c059b23
1 changed files with 6 additions and 4 deletions
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10
pkgs/os-specific/linux/kernel/grsec-path.patch
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@ -1,15 +1,17 @@
diff --git a/kernel/kmod.c b/kernel/kmod.c
index 3227c2c..f32c944 100644
index 67f7981..03f127d 100644
--- a/kernel/kmod.c
+++ b/kernel/kmod.c
@@ -246,8 +246,8 @@ static int ____call_usermodehelper(void *data)
@@ -246,9 +246,9 @@ static int ____call_usermodehelper(void *data)
out the path to be used prior to this point and are now operating
on that copy
*/
- if ((strncmp(sub_info->path, "/sbin/", 6) && strncmp(sub_info->path, "/usr/lib/", 9) &&
- strncmp(sub_info->path, "/lib/", 5) && strncmp(sub_info->path, "/lib64/", 7)) || strstr(sub_info->path, "..")) {
- strncmp(sub_info->path, "/lib/", 5) && strncmp(sub_info->path, "/lib64/", 7) &&
- strcmp(sub_info->path, "/usr/share/apport/apport")) || strstr(sub_info->path, "..")) {
+ if ((strncmp(sub_info->path, "/sbin/", 6) && strncmp(sub_info->path, "/nix/store/", 11) &&
+ strncmp(sub_info->path, "/run/current-system/systemd/lib/", 32)) || strstr(sub_info->path, "..")) {
+ strncmp(sub_info->path, "/run/current-system/systemd/lib/", 32)) ||
+ strstr(sub_info->path, "..")) {
printk(KERN_ALERT "grsec: denied exec of usermode helper binary %.950s located outside of /sbin and system library paths\n", sub_info->path);
retval = -EPERM;
goto fail;