diff options
Diffstat (limited to 'system/easy-kernel/0122-link-security-restrictions.patch')
| -rw-r--r-- | system/easy-kernel/0122-link-security-restrictions.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/system/easy-kernel/0122-link-security-restrictions.patch b/system/easy-kernel/0122-link-security-restrictions.patch new file mode 100644 index 000000000..f0ed144fb --- /dev/null +++ b/system/easy-kernel/0122-link-security-restrictions.patch @@ -0,0 +1,20 @@ +From: Ben Hutchings <ben@decadent.org.uk> +Subject: fs: Enable link security restrictions by default +Date: Fri, 02 Nov 2012 05:32:06 +0000 +Bug-Debian: https://bugs.debian.org/609455 +Forwarded: not-needed +This reverts commit 561ec64ae67ef25cac8d72bb9c4bfc955edfd415 +('VFS: don't do protected {sym,hard}links by default'). +--- a/fs/namei.c 2018-09-28 07:56:07.770005006 -0400 ++++ b/fs/namei.c 2018-09-28 07:56:43.370349204 -0400 +@@ -885,8 +885,8 @@ static inline void put_link(struct namei + path_put(&last->link); + } + +-int sysctl_protected_symlinks __read_mostly = 0; +-int sysctl_protected_hardlinks __read_mostly = 0; ++int sysctl_protected_symlinks __read_mostly = 1; ++int sysctl_protected_hardlinks __read_mostly = 1; + int sysctl_protected_fifos __read_mostly; + int sysctl_protected_regular __read_mostly; + |