diff options
Diffstat (limited to '0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch')
| -rw-r--r-- | 0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch b/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch index 30c857593c0e..f7b1e9f545ca 100644 --- a/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch +++ b/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch @@ -1,7 +1,7 @@ -From b11c6d42fcbbbb0f807dd23ede4931cbee54f9a9 Mon Sep 17 00:00:00 2001 +From 46190aab49a3591ebd824367627b47492653fa31 Mon Sep 17 00:00:00 2001 From: "Jan Alexander Steffens (heftig)" <jan.steffens@gmail.com> Date: Mon, 16 Sep 2019 04:53:20 +0200 -Subject: [PATCH 01/15] ZEN: Add sysctl and CONFIG to disallow unprivileged +Subject: [PATCH 1/5] ZEN: Add sysctl and CONFIG to disallow unprivileged CLONE_NEWUSER Our default behavior continues to match the vanilla kernel. @@ -13,10 +13,10 @@ Our default behavior continues to match the vanilla kernel. 4 files changed, 50 insertions(+) diff --git a/init/Kconfig b/init/Kconfig -index b4daad2bac23..362f82c5ec07 100644 +index 47d40f399000..6647db098428 100644 --- a/init/Kconfig +++ b/init/Kconfig -@@ -1118,6 +1118,22 @@ config USER_NS +@@ -1103,6 +1103,22 @@ config USER_NS If unsure, say N. @@ -40,7 +40,7 @@ index b4daad2bac23..362f82c5ec07 100644 bool "PID Namespaces" default y diff --git a/kernel/fork.c b/kernel/fork.c -index 755d8160e001..ed909f8050b2 100644 +index 080809560072..1cb7b827b57b 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -106,6 +106,11 @@ @@ -55,7 +55,7 @@ index 755d8160e001..ed909f8050b2 100644 /* * Minimum number of threads to boot the kernel -@@ -1779,6 +1784,10 @@ static __latent_entropy struct task_struct *copy_process( +@@ -1843,6 +1848,10 @@ static __latent_entropy struct task_struct *copy_process( if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS)) return ERR_PTR(-EINVAL); @@ -66,7 +66,7 @@ index 755d8160e001..ed909f8050b2 100644 /* * Thread groups must share signals as well, and detached threads * can only be started up within the thread group. -@@ -2836,6 +2845,12 @@ int ksys_unshare(unsigned long unshare_flags) +@@ -2923,6 +2932,12 @@ int ksys_unshare(unsigned long unshare_flags) if (unshare_flags & CLONE_NEWNS) unshare_flags |= CLONE_FS; |