diff options
Diffstat (limited to 'sysutils/xenkernel41/patches/patch-CVE-2013-4355_4')
| -rw-r--r-- | sysutils/xenkernel41/patches/patch-CVE-2013-4355_4 | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/sysutils/xenkernel41/patches/patch-CVE-2013-4355_4 b/sysutils/xenkernel41/patches/patch-CVE-2013-4355_4 deleted file mode 100644 index 96d956f2417..00000000000 --- a/sysutils/xenkernel41/patches/patch-CVE-2013-4355_4 +++ /dev/null @@ -1,24 +0,0 @@ -$NetBSD: patch-CVE-2013-4355_4,v 1.1 2013/10/01 14:54:44 drochner Exp $ - ---- xen/arch/x86/hvm/vmx/realmode.c.orig 2013-09-10 06:42:18.000000000 +0000 -+++ xen/arch/x86/hvm/vmx/realmode.c 2013-09-30 15:23:07.000000000 +0000 -@@ -38,7 +38,9 @@ static void realmode_deliver_exception( - - again: - last_byte = (vector * 4) + 3; -- if ( idtr->limit < last_byte ) -+ if ( idtr->limit < last_byte || -+ hvm_copy_from_guest_phys(&cs_eip, idtr->base + vector * 4, 4) != -+ HVMCOPY_okay ) - { - /* Software interrupt? */ - if ( insn_len != 0 ) -@@ -63,8 +65,6 @@ static void realmode_deliver_exception( - } - } - -- (void)hvm_copy_from_guest_phys(&cs_eip, idtr->base + vector * 4, 4); -- - frame[0] = regs->eip + insn_len; - frame[1] = csr->sel; - frame[2] = regs->eflags & ~X86_EFLAGS_RF; |