From 940cbcb215b3a06b0f6a85c0700d6d642d1bebc8 Mon Sep 17 00:00:00 2001 From: David P Date: Mon, 27 Apr 2020 11:45:48 -0400 Subject: updpkg: libre/linux-libre-pae 5.6.7-1 Signed-off-by: David P --- ...-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'libre/linux-libre-pae/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch') diff --git a/libre/linux-libre-pae/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch b/libre/linux-libre-pae/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch index 6cd286bec..c2fe2b80a 100644 --- a/libre/linux-libre-pae/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch +++ b/libre/linux-libre-pae/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch @@ -1,7 +1,7 @@ -From ad5b7493cad06d923901a363940f4b6b1014bd7c Mon Sep 17 00:00:00 2001 +From b38ba076b5049a77bf79f2c8cd224a77dea89bf3 Mon Sep 17 00:00:00 2001 From: "Jan Alexander Steffens (heftig)" Date: Mon, 16 Sep 2019 04:53:20 +0200 -Subject: [PATCH 01/11] ZEN: Add sysctl and CONFIG to disallow unprivileged +Subject: [PATCH] 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 47d40f399000..6647db098428 100644 +index 4f717bfdbfe2..bdc75cbd3d2d 100644 --- a/init/Kconfig +++ b/init/Kconfig -@@ -1103,6 +1103,22 @@ config USER_NS +@@ -1110,6 +1110,22 @@ config USER_NS If unsure, say N. @@ -40,7 +40,7 @@ index 47d40f399000..6647db098428 100644 bool "PID Namespaces" default y diff --git a/kernel/fork.c b/kernel/fork.c -index 080809560072..1cb7b827b57b 100644 +index d90af13431c7..b4798ff6eb15 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -106,6 +106,11 @@ @@ -55,7 +55,7 @@ index 080809560072..1cb7b827b57b 100644 /* * Minimum number of threads to boot the kernel -@@ -1843,6 +1848,10 @@ static __latent_entropy struct task_struct *copy_process( +@@ -1844,6 +1849,10 @@ 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 080809560072..1cb7b827b57b 100644 /* * Thread groups must share signals as well, and detached threads * can only be started up within the thread group. -@@ -2923,6 +2932,12 @@ int ksys_unshare(unsigned long unshare_flags) +@@ -2933,6 +2942,12 @@ int ksys_unshare(unsigned long unshare_flags) if (unshare_flags & CLONE_NEWNS) unshare_flags |= CLONE_FS; @@ -80,7 +80,7 @@ index 080809560072..1cb7b827b57b 100644 if (err) goto bad_unshare_out; diff --git a/kernel/sysctl.c b/kernel/sysctl.c -index 70665934d53e..9797869ed829 100644 +index ad5b88a53c5a..8f00d26b7b59 100644 --- a/kernel/sysctl.c +++ b/kernel/sysctl.c @@ -110,6 +110,9 @@ extern int core_uses_pid; @@ -128,5 +128,5 @@ index 8eadadc478f9..c36ecd19562c 100644 static DEFINE_MUTEX(userns_state_mutex); -- -2.25.2 +2.26.2 -- cgit v1.2.3