diff options
| author | drochner <drochner@pkgsrc.org> | 2012-08-10 09:59:47 +0000 |
|---|---|---|
| committer | drochner <drochner@pkgsrc.org> | 2012-08-10 09:59:47 +0000 |
| commit | 463cff3d2eb6f9a61aa4a929f18781a426a05ff1 (patch) | |
| tree | 7b09ab05b4f9adee243ec3a504d3decae1a497b6 /sysutils | |
| parent | c1907a486c6d984c112e1b91cc138a7d1beeb2eb (diff) | |
| download | pkgsrc-463cff3d2eb6f9a61aa4a929f18781a426a05ff1.tar.gz | |
add patch from upstream to fix a possible DOS by HVM guests on teardown
(CVE-2012-3433)
bump PKGREV
Diffstat (limited to 'sysutils')
| -rw-r--r-- | sysutils/xenkernel41/Makefile | 4 | ||||
| -rw-r--r-- | sysutils/xenkernel41/distinfo | 3 | ||||
| -rw-r--r-- | sysutils/xenkernel41/patches/patch-CVE-2012-3433 | 15 |
3 files changed, 19 insertions, 3 deletions
diff --git a/sysutils/xenkernel41/Makefile b/sysutils/xenkernel41/Makefile index 27d0e35b8a6..be039f25fd6 100644 --- a/sysutils/xenkernel41/Makefile +++ b/sysutils/xenkernel41/Makefile @@ -1,10 +1,10 @@ -# $NetBSD: Makefile,v 1.10 2012/08/01 12:28:18 asau Exp $ +# $NetBSD: Makefile,v 1.11 2012/08/10 09:59:47 drochner Exp $ # VERSION= 4.1.2 DISTNAME= xen-${VERSION} PKGNAME= xenkernel41-${VERSION} -PKGREVISION= 3 +PKGREVISION= 4 CATEGORIES= sysutils MASTER_SITES= http://bits.xensource.com/oss-xen/release/${VERSION}/ EXTRACT_SUFX= .tar.gz diff --git a/sysutils/xenkernel41/distinfo b/sysutils/xenkernel41/distinfo index 4889455c3e7..b04ad13c858 100644 --- a/sysutils/xenkernel41/distinfo +++ b/sysutils/xenkernel41/distinfo @@ -1,9 +1,10 @@ -$NetBSD: distinfo,v 1.8 2012/07/27 18:50:34 drochner Exp $ +$NetBSD: distinfo,v 1.9 2012/08/10 09:59:47 drochner Exp $ SHA1 (xen-4.1.2.tar.gz) = db584cb0a0cc614888d7df3b196d514fdb2edd6e RMD160 (xen-4.1.2.tar.gz) = 457797ec4be286afbbcad940a9ce04e44f3f40d6 Size (xen-4.1.2.tar.gz) = 10365786 bytes SHA1 (patch-CVE-2012-3432) = e85b1adf1c683a1d086410f0c4265ed72a86d7fb +SHA1 (patch-CVE-2012-3433) = 51ca4a6427c19dc31ba2bd05e4c09027d52a4ebc SHA1 (patch-xen_drivers_char_console_c) = 0fe186369602ccffaeec6f4bfbee8bb4298d3ff0 SHA1 (patch-xen_include_xen_stdarg.h) = e9df974a9b783ed442ab17497198432cb9844b70 SHA1 (patch-xsa7-xsa8-xen-4.1) = e48cfd4ae9e7a4d48e059738b3f36074d3982515 diff --git a/sysutils/xenkernel41/patches/patch-CVE-2012-3433 b/sysutils/xenkernel41/patches/patch-CVE-2012-3433 new file mode 100644 index 00000000000..b43a309b338 --- /dev/null +++ b/sysutils/xenkernel41/patches/patch-CVE-2012-3433 @@ -0,0 +1,15 @@ +$NetBSD: patch-CVE-2012-3433,v 1.1 2012/08/10 09:59:47 drochner Exp $ + +see http://lists.xen.org/archives/html/xen-devel/2012-08/msg00855.html + +--- xen/arch/x86/mm/p2m.c.orig 2011-10-20 17:05:48.000000000 +0000 ++++ xen/arch/x86/mm/p2m.c +@@ -2043,6 +2043,8 @@ void p2m_teardown(struct p2m_domain *p2m + #ifdef __x86_64__ + for ( gfn=0; gfn < p2m->max_mapped_pfn; gfn++ ) + { ++ if ( atomic_read(&d->shr_pages) == 0 ) ++ break; + mfn = p2m->get_entry(p2m, gfn, &t, &a, p2m_query); + if ( mfn_valid(mfn) && (t == p2m_ram_shared) ) + BUG_ON(mem_sharing_unshare_page(p2m, gfn, MEM_SHARING_DESTROY_GFN)); |