diff options
Diffstat (limited to 'sysutils/xenstoretools/patches/patch-CVE-2015-8554')
-rw-r--r-- | sysutils/xenstoretools/patches/patch-CVE-2015-8554 | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/sysutils/xenstoretools/patches/patch-CVE-2015-8554 b/sysutils/xenstoretools/patches/patch-CVE-2015-8554 deleted file mode 100644 index 75e640bae27..00000000000 --- a/sysutils/xenstoretools/patches/patch-CVE-2015-8554 +++ /dev/null @@ -1,21 +0,0 @@ -$NetBSD: patch-CVE-2015-8554,v 1.1 2016/12/29 23:12:23 wiz Exp $ - -patch for CVE-2015-8554 aka XSA-164 from -http://xenbits.xenproject.org/xsa/xsa164.patch - ---- ioemu-qemu-xen/hw/pt-msi.c.orig -+++ ioemu-qemu-xen/hw/pt-msi.c -@@ -440,6 +440,13 @@ static void pci_msix_writel(void *opaque - return; - } - -+ if ( addr - msix->mmio_base_addr >= msix->total_entries * 16 ) -+ { -+ PT_LOG("Error: Out of bounds write to MSI-X table," -+ " addr %016"PRIx64"\n", addr); -+ return; -+ } -+ - entry_nr = (addr - msix->mmio_base_addr) / 16; - entry = &msix->msix_entry[entry_nr]; - offset = ((addr - msix->mmio_base_addr) % 16) / 4; |