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qemu: add patches to fix lots of CVEs

Browse source 
Patches from Debian and upstream git repo.

Fixes:

 * CVE-2016-6836
 * CVE-2016-7155
 * CVE-2016-7156
 * CVE-2016-7157
 * CVE-2016-7421
 * CVE-2016-7422
 * CVE-2016-7423
 * CVE-2016-7466
 * CVE-2016-8909
 * CVE-2016-8910
 * CVE-2016-9102
 * CVE-2016-9103
 * CVE-2016-9104
 * CVE-2016-9105
 * CVE-2016-9106

cc #20078
This commit is contained in:
Franz Pletz 2016-11-02 20:29:52 +01:00
parent 2b2f273375
commit 25c01931bb
No known key found for this signature in database
GPG key ID: 846FDED7792617B4
2 changed files with 83 additions and 0 deletions
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12
pkgs/applications/virtualization/qemu/CVE-2016-9102.patch Normal file
View file

@ -0,0 +1,12 @@
diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c
index d938427..7557a7d 100644
--- a/hw/9pfs/9p.c
+++ b/hw/9pfs/9p.c
@@ -3261,6 +3261,7 @@
xattr_fidp->fs.xattr.flags = flags;
v9fs_string_init(&xattr_fidp->fs.xattr.name);
v9fs_string_copy(&xattr_fidp->fs.xattr.name, &name);
+ g_free(xattr_fidp->fs.xattr.value);
xattr_fidp->fs.xattr.value = g_malloc0(size);
err = offset;
put_fid(pdu, file_fidp);

71
pkgs/applications/virtualization/qemu/default.nix
View file

@ -47,6 +47,77 @@ stdenv.mkDerivation rec {
patches = [
./no-etc-install.patch
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/net-vmxnet-initialise-local-tx-descriptor-CVE-2016-6836.patch";
sha256 = "1i01vsxsdwrb5r7i9dmrshal4fvpj2j01cmvfkl5wz3ssq5z02wc";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/scsi-mptconfig-fix-an-assert-expression-CVE-2016-7157.patch";
sha256 = "1wqf9k79wdr1k25siyhhybz1bpb0iyshv6fvsf55pgk5p0dg1970";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/scsi-mptconfig-fix-misuse-of-MPTSAS_CONFIG_PACK-CVE-2016-7157.patch";
sha256 = "0l78fcbq8mywlgax234dh4226kxzbdgmarz1yrssaaiipkzq4xgw";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/scsi-mptsas-use-g_new0-to-allocate-MPTSASRequest-obj-CVE-2016-7423.patch";
sha256 = "14l8w40zjjhpmzz4rkh69h5na8d4did7v99ng7nzrychakd5l29h";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/scsi-pvscsi-check-page-count-while-initialising-descriptor-rings-CVE-2016-7155.patch";
sha256 = "1dwkci5mqgx3xz2q69kbcn48l8vwql9g3qaza2jxi402xdgc07zn";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/scsi-pvscsi-limit-loop-to-fetch-SG-list-CVE-2016-7156.patch";
sha256 = "1r5xm4m9g39p89smsia4i9jbs32nq9gdkpx6wgd91vmswggcbqsi";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/scsi-pvscsi-limit-process-IO-loop-to-ring-size-CVE-2016-7421.patch";
sha256 = "07661d1kd0ddkmzsrjph7jnhz2qbfavkxamnvs3axaqpp52kx6ga";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/usb-xhci-fix-memory-leak-in-usb_xhci_exit-CVE-2016-7466.patch";
sha256 = "0nckwzn9k6369vni12s8hhjn73gbk6ns0mazns0dlgcq546q2fjj";
})
(fetchpatch {
url = "https://sources.debian.net/data/main/q/qemu/1:2.7+dfsg-3/debian/patches/virtio-add-check-for-descriptor-s-mapped-address-CVE-2016-7422.patch";
sha256 = "1f1ilpzlxfjqvwmv9h0mzygwl5l8zd690f32vxfv9g6rfbr5h72k";
})
(fetchpatch {
name = "qemu-CVE-2016-8909.patch";
url = "http://git.qemu.org/?p=qemu.git;a=patch;h=0c0fc2b5fd534786051889459848764edd798050";
sha256 = "0mavkajxchfacpl4gpg7dhppbnhs1bbqn2rwqwiwkl0m5h19d9fv";
})
(fetchpatch {
name = "qemu-CVE-2016-8910.patch";
url = "http://git.qemu.org/?p=qemu.git;a=patch;h=c7c35916692fe010fef25ac338443d3fe40be225";
sha256 = "10qmlggifdmvj5hg3brs712agjq6ppnslm0n5d5jfgjl7599wxml";
})
(fetchpatch {
name = "qemu-CVE-2016-9103.patch";
url = "http://git.qemu.org/?p=qemu.git;a=patch;h=eb687602853b4ae656e9236ee4222609f3a6887d";
sha256 = "0j20n4z1wzybx8m7pn1zsxmz4rbl8z14mbalfabcjdgz8sx8g90d";
})
(fetchpatch {
name = "qemu-CVE-2016-9104.patch";
url = "http://git.qemu.org/?p=qemu.git;a=patch;h=7e55d65c56a03dcd2c5d7c49d37c5a74b55d4bd6";
sha256 = "1l99sf70098l6v05dq4x7p2glxx1l4nq1l8l3711ykp9vxkp91qs";
})
(fetchpatch {
name = "qemu-CVE-2016-9105.patch";
url = "http://git.qemu.org/?p=qemu.git;a=patch;h=4c1586787ff43c9acd18a56c12d720e3e6be9f7c";
sha256 = "0b2w5myw2vjqk81wm8dz373xfhfkx3hgy7bxr94l060snxcl7ar4";
})
(fetchpatch {
name = "qemu-CVE-2016-9106.patch";
url = "http://git.qemu.org/?p=qemu.git;a=patch;h=fdfcc9aeea1492f4b819a24c94dfb678145b1bf9";
sha256 = "0npi3fag52icq7xr799h5zi11xscbakdhqmdab0kyl6q331cc32z";
})
# FIXME: Fix for CVE-2016-9101 not yet ready: https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg03024.html
# from http://git.qemu.org/?p=qemu.git;a=patch;h=ff55e94d23ae94c8628b0115320157c763eb3e06
./CVE-2016-9102.patch
];
hardeningDisable = [ "stackprotector" ];