0d71e75f73
26369-libxl-devid.patch - fate##313584: pass bios information to XEN HVM guest 26554-hvm-firmware-passthrough.patch 26555-hvm-firmware-passthrough.patch 26556-hvm-firmware-passthrough.patch - Upstream patches from Jan 26516-ACPI-parse-table-retval.patch (Replaces CVE-2013-0153-xsa36.patch) 26517-AMD-IOMMU-clear-irtes.patch (Replaces CVE-2013-0153-xsa36.patch) 26518-AMD-IOMMU-disable-if-SATA-combined-mode.patch (Replaces CVE-2013-0153-xsa36.patch) 26519-AMD-IOMMU-perdev-intremap-default.patch (Replaces CVE-2013-0153-xsa36.patch) 26526-pvdrv-no-devinit.patch 26529-gcc48-build-fix.patch 26531-AMD-IOMMU-IVHD-special-missing.patch (Replaces CVE-2013-0153-xsa36.patch) 26532-AMD-IOMMU-phantom-MSI.patch 26536-xenoprof-div-by-0.patch 26576-x86-APICV-migration.patch 26577-x86-APICV-x2APIC.patch 26578-AMD-IOMMU-replace-BUG_ON.patch - bnc#797014 - no way to control live migrations 26547-tools-xc_fix_logic_error_in_stdiostream_progress.patch 26548-tools-xc_handle_tty_output_differently_in_stdiostream_progress.patch 26549-tools-xc_turn_XCFLAGS_*_into_shifts.patch 26550-tools-xc_restore_logging_in_xc_save.patch 26551-tools-xc_log_pid_in_xc_save-xc_restore_output.patch - PVonHVM: __devinit was removed in linux-3.8 OBS-URL: https://build.opensuse.org/package/show/Virtualization/xen?expand=0&rev=229
28 lines
1.0 KiB
Diff
28 lines
1.0 KiB
Diff
References: CVE-2012-5634 XSA-33 bnc#794316
|
|
|
|
# HG changeset patch
|
|
# User Jan Beulich <jbeulich@suse.com>
|
|
# Date 1357748006 -3600
|
|
# Node ID 19fd1237ff0dfa3d97a896d6ed6fbbd33f816a9f
|
|
# Parent 56b0d5476c11bfd09986080dfa97923586ef474f
|
|
VT-d: fix interrupt remapping source validation for devices behind legacy bridges
|
|
|
|
Using SVT_VERIFY_BUS here doesn't make sense; native Linux also
|
|
uses SVT_VERIFY_SID_SQ here instead.
|
|
|
|
This is XSA-33 / CVE-2012-5634.
|
|
|
|
Signed-off-by: Jan Beulich <jbeulich@suse.com>
|
|
|
|
--- a/xen/drivers/passthrough/vtd/intremap.c
|
|
+++ b/xen/drivers/passthrough/vtd/intremap.c
|
|
@@ -469,7 +469,7 @@ static void set_msi_source_id(struct pci
|
|
set_ire_sid(ire, SVT_VERIFY_BUS, SQ_ALL_16,
|
|
(bus << 8) | pdev->bus);
|
|
else if ( pdev_type(seg, bus, devfn) == DEV_TYPE_LEGACY_PCI_BRIDGE )
|
|
- set_ire_sid(ire, SVT_VERIFY_BUS, SQ_ALL_16,
|
|
+ set_ire_sid(ire, SVT_VERIFY_SID_SQ, SQ_ALL_16,
|
|
PCI_BDF2(bus, devfn));
|
|
}
|
|
break;
|