[Buildroot] [git commit] package/xen: add upstream security fix for XSA-312
From: Peter Korsgaard <peter@korsgaard.com>
Date: 2020-01-20 07:38:55
Subsystem:
the rest · Maintainer:
Linus Torvalds
commit: https://git.buildroot.net/buildroot/commit/?id=76d56fe7690dfafbcf885f645436104a0c34e14c branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master Fixes the following security issue: XSA-312: arm: a CPU may speculate past the ERET instruction For further details, see the advisory: https://xenbits.xenproject.org/xsa/advisory-312.html Signed-off-by: Peter Korsgaard <peter@korsgaard.com> Reviewed-by: Alistair Francis <redacted> Signed-off-by: Peter Korsgaard <peter@korsgaard.com> --- package/xen/xen.hash | 1 + package/xen/xen.mk | 2 ++ 2 files changed, 3 insertions(+)
diff --git a/package/xen/xen.hash b/package/xen/xen.hash
index ad6220d94b..672ba5cb8d 100644
--- a/package/xen/xen.hash
+++ b/package/xen/xen.hash@@ -1,3 +1,4 @@ # Locally computed sha256 1c75cbe728dfabf02b7f9a17ce96ee7d202d2fd4b4689490018d3a28b63f9fa3 xen-4.12.2.tar.gz +sha256 9b2078d448e4815c9ddc6554bf869d64412dc787b1b94830a24e47df6a9f30e7 xsa312.patch sha256 dba0d79260259c013c52e5d4daeaea564a2fbb9ff7fc6778c377a401ec3898de COPYING
diff --git a/package/xen/xen.mk b/package/xen/xen.mk
index 7eb2643343..d0c6bebe9d 100644
--- a/package/xen/xen.mk
+++ b/package/xen/xen.mk@@ -6,6 +6,8 @@ XEN_VERSION = 4.12.2 XEN_SITE = https://downloads.xenproject.org/release/xen/$(XEN_VERSION) +XEN_PATCH = \ + https://xenbits.xenproject.org/xsa/xsa312.patch XEN_LICENSE = GPL-2.0 XEN_LICENSE_FILES = COPYING XEN_DEPENDENCIES = host-acpica host-python