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=============================================================================
FreeBSD-EN-17:01.pcie Errata Notice
The FreeBSD Project
Topic: System hang when booting when PCI-express HotPlug is enabled
Category: core
Module: kernel
Announced: 2017-02-23
Credits: Alan Somers, Dave Baukus
Affects: FreeBSD 11.0
Corrected: 2017-02-07 22:40:38 UTC (stable/11, 11.0-STABLE)
2017-02-23 07:11:48 UTC (releng/11.0, 11.0-RELEASE-p8)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
<URL:https://security.FreeBSD.org/>.
I. Background
Native PCI-express HotPlug permits PCI-express devices to be added and
removed at runtime in slots that support HotPlug.
II. Problem Description
Some PCI-express slots indicate partial support for PCI-express HotPlug
in the capability registers associated with an individual slot. The
PCI-express HotPlug driver attempted to configure these slots for HotPlug
operation. However, since these slots do not fully support HotPlug,
enabling HotPlug results in unpredictable behavior.
III. Impact
On at least some systems, booting a kernel with PCI-express HotPlug
support can hang.
IV. Workaround
The hw.pci.enable_pcie_hp loader tunable can be set to 0 to disable
support for PCI-express HotPlug before booting an affected kernel.
V. Solution
Perform one of the following:
1) Upgrade your system to a supported FreeBSD stable or release / security
branch (releng) dated after the correction date.
Afterward, reboot the system.
2) To update your system via a binary patch:
Systems running a RELEASE version of FreeBSD on the i386 or amd64
platforms can be updated via the freebsd-update(8) utility:
# freebsd-update fetch
# freebsd-update install
Afterward, reboot the system.
3) To update your system via a source code patch:
The following patches have been verified to apply to the applicable
FreeBSD release branches.
a) Download the relevant patch from the location below, and verify the
detached PGP signature using your PGP utility.
# fetch https://security.FreeBSD.org/patches/EN-17:01/pcie.patch
# fetch https://security.FreeBSD.org/patches/EN-17:01/pcie.patch.asc
# gpg --verify pcie.patch.asc
b) Apply the patch. Execute the following commands as root:
# cd /usr/src
# patch < /path/to/patch
c) Recompile your kernel as described in
<URL:https://www.FreeBSD.org/handbook/kernelconfig.html> and reboot the
system.
VI. Correction details
The following list contains the correction revision numbers for each
affected branch.
Branch/path Revision
- -------------------------------------------------------------------------
stable/11/ r313408
releng/11.0/ r314125
- -------------------------------------------------------------------------
To see which files were modified by a particular revision, run the
following command, replacing NNNNNN with the revision number, on a
machine with Subversion installed:
# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base
Or visit the following URL, replacing NNNNNN with the revision number:
<URL:https://svnweb.freebsd.org/base?view=revision&revision=NNNNNN>
VII. References
<URL:https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=211699>
The latest revision of this advisory is available at
<URL:https://security.FreeBSD.org/advisories/FreeBSD-EN-17:01.pcie.asc>
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=============================================================================
FreeBSD-EN-17:02.yp Errata Notice
The FreeBSD Project
Topic: NIS master updates are not pushed to NIS slave
Category: core
Module: yppush, ypxfr
Announced: 2017-02-23
Credits: Mark Johnston
Affects: FreeBSD 11.0-RELEASE
Corrected: 2016-10-19 17:18:48 UTC (stable/11, 11.0-STABLE)
2017-02-23 07:11:48 UTC (releng/11.0, 11.0-RELEASE-p8)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
<URL:https://security.FreeBSD.org/>.
I. Background
yppush(8) and ypxfr(8) utilities are used to synchronize databases from
a master NIS server.
II. Problem Description
A bug present in FreeBSD 11.0 prevents these utilities from working
properly. In particular, an attempt to synchronize a non-empty map
causes yppush(8) to crash.
III. Impact
The problem prevents updates to a master NIS server from being propagated
to NIS slave servers.
IV. Workaround
No workaround is available, but NIS configurations which do not make
use of NIS slave servers are unaffected.
V. Solution
Perform one of the following:
1) Upgrade your system to a supported FreeBSD stable or release / security
branch (releng) dated after the correction date.
2) To update your system via a binary patch:
Systems running a RELEASE version of FreeBSD on the i386 or amd64
platforms can be updated via the freebsd-update(8) utility:
# freebsd-update fetch
# freebsd-update install
A reboot is not required. However, the system administrator may need to
manually run yppush(8) after the update have been applied on slave systems.
3) To update your system via a source code patch:
The following patches have been verified to apply to the applicable
FreeBSD release branches.
a) Download the relevant patch from the location below, and verify the
detached PGP signature using your PGP utility.
# fetch https://security.FreeBSD.org/patches/EN-17:02/yp.patch
# fetch https://security.FreeBSD.org/patches/EN-17:02/yp.patch.asc
# gpg --verify yp.patch.asc
b) Apply the patch. Execute the following commands as root:
# cd /usr/src
# patch < /path/to/patch
c) Recompile the operating system using buildworld and installworld as
described in <URL:https://www.FreeBSD.org/handbook/makeworld.html>.
A reboot is not required. However, the system administrator may need to
manually run yppush(8) after the update have been applied on slave systems.
VI. Correction details
The following list contains the correction revision numbers for each
affected branch.
Branch/path Revision
- -------------------------------------------------------------------------
stable/11/ r307642
releng/11.0/ r314125
- -------------------------------------------------------------------------
To see which files were modified by a particular revision, run the
following command, replacing NNNNNN with the revision number, on a
machine with Subversion installed:
# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base
Or visit the following URL, replacing NNNNNN with the revision number:
<URL:https://svnweb.freebsd.org/base?view=revision&revision=NNNNNN>
VII. References
<URL:https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213506>
The latest revision of this advisory is available at
<URL:https://security.FreeBSD.org/advisories/FreeBSD-EN-17:02.yp.asc>
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=============================================================================
FreeBSD-EN-17:03.hyperv Errata Notice
The FreeBSD Project
Topic: Compatibility with Hyper-V/storage after KB3172614 or
KB3179574
Category: core
Module: hyperv/storvsc
Announced: 2017-02-23
Credits: Microsoft OSTC
Affects: FreeBSD 11.0-RELEASE
Corrected: 2016-10-19 07:43:39 UTC (stable/11, 11.0-STABLE)
2017-02-23 07:11:48 UTC (releng/11.0, 11.0-RELEASE-p8)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
<URL:https://security.FreeBSD.org/>.
I. Background
Hyper-V is a default hypervisor provided on Windows server by Microsoft.
ATA driver is the legacy storage driver for FreeBSD on Hyper-V, now they
are replaced by synthetic driver which has better performance. There are
issues when attaching synthetic storage driver for FreeBSD 11 on some of
Hyper-V hosts.
II. Problem Description
There are some compatibility issues with the FreeBSD Hyper-V driver,
which will cause the OS disk to be detached if August 2016 update rollup
is applied on Windows host (KB3172614 or KB3179574).
III. Impact
FreeBSD 11.0 can not be installed on a guest system on Hyper-V host.
IV. Workaround
On Hyper-V connection, when the installer boot prompt, select
3. Escape to the loader prompt
Then:
set hw.ata.disk_enable=1
boot.
Note: this workaround force FreeBSD to use legacy storage driver
which is much slower than synthetic driver.
V. Solution
Perform one of the following:
1) Upgrade your system to a supported FreeBSD stable or release / security
branch (releng) dated after the correction date.
Afterward, reboot the system.
2) To update your system via a binary patch:
Systems running a RELEASE version of FreeBSD on the i386 or amd64
platforms can be updated via the freebsd-update(8) utility:
# freebsd-update fetch
# freebsd-update install
Afterward, reboot the system.
3) To update your system via a source code patch:
The following patches have been verified to apply to the applicable
FreeBSD release branches.
a) Download the relevant patch from the location below, and verify the
detached PGP signature using your PGP utility.
# fetch https://security.FreeBSD.org/patches/EN-17:03/hyperv.patch
# fetch https://security.FreeBSD.org/patches/EN-17:03/hyperv.patch.asc
# gpg --verify hyperv.patch.asc
b) Apply the patch. Execute the following commands as root:
# cd /usr/src
# patch < /path/to/patch
c) Recompile your kernel as described in
<URL:https://www.FreeBSD.org/handbook/kernelconfig.html> and reboot the
system.
VI. Correction details
The following list contains the correction revision numbers for each
affected branch.
Branch/path Revision
- -------------------------------------------------------------------------
stable/11/ r307617
releng/11.0/ r314125
- -------------------------------------------------------------------------
To see which files were modified by a particular revision, run the
following command, replacing NNNNNN with the revision number, on a
machine with Subversion installed:
# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base
Or visit the following URL, replacing NNNNNN with the revision number:
<URL:https://svnweb.freebsd.org/base?view=revision&revision=NNNNNN>
VII. References
<URL:https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=212721>
<URL:https://support.microsoft.com/en-au/help/24717/windows-8-1-and-windows-server-2012-r2-update-history>
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=============================================================================
FreeBSD-EN-17:04.mandoc Errata Notice
The FreeBSD Project
Topic: makewhatis output is not reproducible
Category: contrib
Module: mandoc
Announced: 2017-02-23
Credits: Ingo Schwarze, Ed Maste
Affects: FreeBSD 11.0-RELEASE
Corrected: 2016-11-26 03:39:02 UTC (stable/11, 11.0-STABLE)
2017-02-23 07:11:48 UTC (releng/11.0, 11.0-RELEASE-p8)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
<URL:https://security.FreeBSD.org/>.
I. Background
The makewhatis utility extracts keywords from UNIX manuals and indexes
them in a database for fast retrieval by apropos(1), whatis(1), and
man(1)'s -k option.
II. Problem Description
The generation of makewhatis database is not reproducible.
III. Impact
The freebsd-update(8) build procedure may consider mandoc.db as changed when
built multiple times.
IV. Workaround
No workaround is available, but the impact is mostly cosmetic.
V. Solution
Perform one of the following:
1) Upgrade your system to a supported FreeBSD stable or release / security
branch (releng) dated after the correction date.
Reboot is not necessary.
2) To update your system via a binary patch:
Systems running a RELEASE version of FreeBSD on the i386 or amd64
platforms can be updated via the freebsd-update(8) utility:
# freebsd-update fetch
# freebsd-update install
Reboot is not necessary.
3) To update your system via a source code patch:
The following patches have been verified to apply to the applicable
FreeBSD release branches.
a) Download the relevant patch from the location below, and verify the
detached PGP signature using your PGP utility.
# fetch https://security.FreeBSD.org/patches/EN-17:04/mandoc.patch
# fetch https://security.FreeBSD.org/patches/EN-17:04/mandoc.patch.asc
# gpg --verify mandoc.patch.asc
b) Apply the patch. Execute the following commands as root:
# cd /usr/src
# patch < /path/to/patch
c) Recompile the operating system using buildworld and installworld as
described in <URL:https://www.FreeBSD.org/handbook/makeworld.html>.
VI. Correction details
The following list contains the correction revision numbers for each
affected branch.
Branch/path Revision
- -------------------------------------------------------------------------
stable/11/ r309183
releng/11.0/ r314125
- -------------------------------------------------------------------------
To see which files were modified by a particular revision, run the
following command, replacing NNNNNN with the revision number, on a
machine with Subversion installed:
# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base
Or visit the following URL, replacing NNNNNN with the revision number:
<URL:https://svnweb.freebsd.org/base?view=revision&revision=NNNNNN>
VII. References
<URL:https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214545>
The latest revision of this advisory is available at
<URL:https://security.FreeBSD.org/advisories/FreeBSD-EN-17:04.mandoc.asc>
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=============================================================================
FreeBSD-SA-17:02.openssl Security Advisory
The FreeBSD Project
Topic: OpenSSL multiple vulnerabilities
Category: contrib
Module: openssl
Announced: 2017-02-23
Affects: All supported versions of FreeBSD.
Corrected: 2017-01-26 19:14:14 UTC (stable/11, 11.0-STABLE)
2017-02-23 07:11:48 UTC (releng/11.0, 11.0-RELEASE-p8)
2017-01-27 07:45:06 UTC (stable/10, 10.3-STABLE)
2017-02-23 07:12:18 UTC (releng/10.3, 10.3-RELEASE-p16)
CVE Name: CVE-2016-7055, CVE-2017-3731, CVE-2017-3732
For general information regarding FreeBSD Security Advisories,
including descriptions of the fields above, security branches, and the
following sections, please visit <URL:https://security.FreeBSD.org/>.
I. Background
FreeBSD includes software from the OpenSSL Project. The OpenSSL Project is
a collaborative effort to develop a robust, commercial-grade, full-featured
Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3)
and Transport Layer Security (TLS v1) protocols as well as a full-strength
general purpose cryptography library.
II. Problem Description
If an SSL/TLS server or client is running on a 32-bit host, and a specific
cipher is being used, then a truncated packet can cause that server or
client to perform an out-of-bounds read, usually resulting in a crash.
[CVE-2017-3731]
There is a carry propagating bug in the x86_64 Montgomery squaring procedure.
No EC algorithms are affected. Analysis suggests that attacks against RSA and
DSA as a result of this defect would be very difficult to perform and are not
believed likely. Attacks against DH are considered just feasible (although
very difficult) because most of the work necessary to deduce information
about a private key may be performed offline. The amount of resources
required for such an attack would be very significant and likely only
accessible to a limited number of attackers. An attacker would additionally
need online access to an unpatched system using the target private key in
a scenario with persistent DH parameters and a private key that is shared
between multiple clients. [CVE-2017-3732]
Montgomery multiplication may produce incorrect results. [CVE-2016-7055]
III. Impact
A remote attacker may trigger a crash on servers or clients that supported
RC4-MD5. [CVE-2017-3731]
A remote attacker may be able to deduce information about a private key,
but that would require enormous amount of resources. [CVE-2017-3732,
CVE-2016-7055]
IV. Workaround
No workaround is available.
V. Solution
Perform one of the following:
1) Upgrade your vulnerable system to a supported FreeBSD stable or
release / security branch (releng) dated after the correction date.
Restart all daemons that use the library, or reboot the system.
2) To update your vulnerable system via a binary patch:
Systems running a RELEASE version of FreeBSD on the i386 or amd64
platforms can be updated via the freebsd-update(8) utility:
# freebsd-update fetch
# freebsd-update install
Restart all daemons that use the library, or reboot the system.
3) To update your vulnerable system via a source code patch:
The following patches have been verified to apply to the applicable
FreeBSD release branches.
a) Download the relevant patch from the location below, and verify the
detached PGP signature using your PGP utility.
[FreeBSD 11.0]
# fetch https://security.FreeBSD.org/patches/SA-17:02/openssl-11.patch
# fetch https://security.FreeBSD.org/patches/SA-17:02/openssl-11.patch.asc
# gpg --verify openssl-11.patch.asc
[FreeBSD 10.3]
# fetch https://security.FreeBSD.org/patches/SA-17:02/openssl-10.patch
# fetch https://security.FreeBSD.org/patches/SA-17:02/openssl-10.patch.asc
# gpg --verify openssl-10.patch.asc
b) Apply the patch. Execute the following commands as root:
# cd /usr/src
# patch < /path/to/patch
c) Recompile the operating system using buildworld and installworld as
described in <URL:https://www.FreeBSD.org/handbook/makeworld.html>.
Restart all daemons that use the library, or reboot the system.
VI. Correction details
The following list contains the correction revision numbers for each
affected branch.
Branch/path Revision
- -------------------------------------------------------------------------
stable/10/ r312863
releng/10.3/ r314125
stable/11/ r312826
releng/11.0/ r314126
- -------------------------------------------------------------------------
To see which files were modified by a particular revision, run the
following command, replacing NNNNNN with the revision number, on a
machine with Subversion installed:
# svn diff -cNNNNNN --summarize svn://svn.freebsd.org/base
Or visit the following URL, replacing NNNNNN with the revision number:
<URL:https://svnweb.freebsd.org/base?view=revision&revision=NNNNNN>
VII. References
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7055>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3731>
<URL:https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3732>
<URL:https://www.openssl.org/news/secadv/20170126.txt>
The latest revision of this advisory is available at
<URL:https://security.FreeBSD.org/advisories/FreeBSD-SA-17:02.openssl.asc>
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11
share/security/patches/EN-17:01/pcie.patch Normal file
View file

@ -0,0 +1,11 @@
--- sys/dev/pci/pci_pci.c.orig
+++ sys/dev/pci/pci_pci.c
@@ -935,6 +935,8 @@
if ((sc->pcie_slot_cap & PCIEM_SLOT_CAP_HPC) == 0)
return;
+ if ((sc->pcie_link_cap & PCIEM_LINK_CAP_DL_ACTIVE) == 0)
+ return;
/*
* Some devices report that they have an MRL when they actually

17
share/security/patches/EN-17:01/pcie.patch.asc Normal file
View file

@ -0,0 +1,17 @@
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13
share/security/patches/EN-17:02/yp.patch Normal file
View file

@ -0,0 +1,13 @@
--- libexec/ypxfr/ypxfr_getmap.c.orig
+++ libexec/ypxfr/ypxfr_getmap.c
@@ -43,8 +43,8 @@
extern bool_t xdr_ypresp_all_seq(XDR *, unsigned long *);
-static int (*ypresp_allfn)();
-static void *ypresp_data;
+extern int (*ypresp_allfn)();
+extern void *ypresp_data;
extern DB *specdbp;
extern enum ypstat yp_errno;

17
share/security/patches/EN-17:02/yp.patch.asc Normal file
View file

@ -0,0 +1,17 @@
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277
share/security/patches/EN-17:03/hyperv.patch Normal file
View file

@ -0,0 +1,277 @@
--- sys/cam/ata/ata_xpt.c.orig
+++ sys/cam/ata/ata_xpt.c
@@ -40,6 +40,7 @@
#include <sys/interrupt.h>
#include <sys/sbuf.h>
+#include <sys/eventhandler.h>
#include <sys/lock.h>
#include <sys/mutex.h>
#include <sys/sysctl.h>
@@ -824,6 +825,7 @@
{
struct ccb_pathinq cpi;
int16_t *ptr;
+ int veto = 0;
ident_buf = &softc->ident_data;
for (ptr = (int16_t *)ident_buf;
@@ -830,6 +832,17 @@
ptr < (int16_t *)ident_buf + sizeof(struct ata_params)/2; ptr++) {
*ptr = le16toh(*ptr);
}
+
+ /*
+ * Allow others to veto this ATA disk attachment. This
+ * is mainly used by VMs, whose disk controllers may
+ * share the disks with the simulated ATA controllers.
+ */
+ EVENTHANDLER_INVOKE(ada_probe_veto, path, ident_buf, &veto);
+ if (veto) {
+ goto device_fail;
+ }
+
if (strncmp(ident_buf->model, "FX", 2) &&
strncmp(ident_buf->model, "NEC", 3) &&
strncmp(ident_buf->model, "Pioneer", 7) &&
--- sys/conf/files.amd64.orig
+++ sys/conf/files.amd64
@@ -268,7 +268,6 @@
dev/hyperv/netvsc/hv_net_vsc.c optional hyperv
dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c optional hyperv
dev/hyperv/netvsc/hv_rndis_filter.c optional hyperv
-dev/hyperv/stordisengage/hv_ata_pci_disengage.c optional hyperv
dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c optional hyperv
dev/hyperv/utilities/hv_heartbeat.c optional hyperv
dev/hyperv/utilities/hv_kvp.c optional hyperv
--- sys/conf/files.i386.orig
+++ sys/conf/files.i386
@@ -239,7 +239,6 @@
dev/hyperv/netvsc/hv_net_vsc.c optional hyperv
dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c optional hyperv
dev/hyperv/netvsc/hv_rndis_filter.c optional hyperv
-dev/hyperv/stordisengage/hv_ata_pci_disengage.c optional hyperv
dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c optional hyperv
dev/hyperv/utilities/hv_heartbeat.c optional hyperv
dev/hyperv/utilities/hv_kvp.c optional hyperv
--- sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c.orig
+++ sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c
@@ -58,6 +58,7 @@
#include <sys/lock.h>
#include <sys/sema.h>
#include <sys/sglist.h>
+#include <sys/eventhandler.h>
#include <machine/bus.h>
#include <sys/bus_dma.h>
@@ -139,6 +140,15 @@
struct hv_storvsc_request hs_reset_req;
};
+static eventhandler_tag storvsc_handler_tag;
+/*
+ * The size of the vmscsi_request has changed in win8. The
+ * additional size is for the newly added elements in the
+ * structure. These elements are valid only when we are talking
+ * to a win8 host.
+ * Track the correct size we need to apply.
+ */
+static int vmscsi_size_delta = sizeof(struct vmscsi_win8_extension);
/**
* HyperV storvsc timeout testing cases:
@@ -954,21 +964,15 @@
static int
storvsc_probe(device_t dev)
{
- int ata_disk_enable = 0;
int ret = ENXIO;
switch (storvsc_get_storage_type(dev)) {
case DRIVER_BLKVSC:
if(bootverbose)
- device_printf(dev, "DRIVER_BLKVSC-Emulated ATA/IDE probe\n");
- if (!getenv_int("hw.ata.disk_enable", &ata_disk_enable)) {
- if(bootverbose)
- device_printf(dev,
- "Enlightened ATA/IDE detected\n");
- device_set_desc(dev, g_drv_props_table[DRIVER_BLKVSC].drv_desc);
- ret = BUS_PROBE_DEFAULT;
- } else if(bootverbose)
- device_printf(dev, "Emulated ATA/IDE set (hw.ata.disk_enable set)\n");
+ device_printf(dev,
+ "Enlightened ATA/IDE detected\n");
+ device_set_desc(dev, g_drv_props_table[DRIVER_BLKVSC].drv_desc);
+ ret = BUS_PROBE_DEFAULT;
break;
case DRIVER_STORVSC:
if(bootverbose)
@@ -2018,27 +2022,45 @@
ccb->ccb_h.status &= ~CAM_STATUS_MASK;
if (vm_srb->scsi_status == SCSI_STATUS_OK) {
const struct scsi_generic *cmd;
-
+ cmd = (const struct scsi_generic *)
+ ((ccb->ccb_h.flags & CAM_CDB_POINTER) ?
+ csio->cdb_io.cdb_ptr : csio->cdb_io.cdb_bytes);
if (vm_srb->srb_status != SRB_STATUS_SUCCESS) {
- if (vm_srb->srb_status == SRB_STATUS_INVALID_LUN) {
- xpt_print(ccb->ccb_h.path, "invalid LUN %d\n",
- vm_srb->lun);
- } else {
- xpt_print(ccb->ccb_h.path, "Unknown SRB flag: %d\n",
- vm_srb->srb_status);
- }
/*
* If there are errors, for example, invalid LUN,
* host will inform VM through SRB status.
*/
- ccb->ccb_h.status |= CAM_SEL_TIMEOUT;
+ if (bootverbose) {
+ if (vm_srb->srb_status == SRB_STATUS_INVALID_LUN) {
+ xpt_print(ccb->ccb_h.path,
+ "invalid LUN %d for op: %s\n",
+ vm_srb->lun,
+ scsi_op_desc(cmd->opcode, NULL));
+ } else {
+ xpt_print(ccb->ccb_h.path,
+ "Unknown SRB flag: %d for op: %s\n",
+ vm_srb->srb_status,
+ scsi_op_desc(cmd->opcode, NULL));
+ }
+ }
+
+ /*
+ * XXX For a selection timeout, all of the LUNs
+ * on the target will be gone. It works for SCSI
+ * disks, but does not work for IDE disks.
+ *
+ * For CAM_DEV_NOT_THERE, CAM will only get
+ * rid of the device(s) specified by the path.
+ */
+ if (storvsc_get_storage_type(sc->hs_dev->device) ==
+ DRIVER_STORVSC)
+ ccb->ccb_h.status |= CAM_SEL_TIMEOUT;
+ else
+ ccb->ccb_h.status |= CAM_DEV_NOT_THERE;
} else {
ccb->ccb_h.status |= CAM_REQ_CMP;
}
- cmd = (const struct scsi_generic *)
- ((ccb->ccb_h.flags & CAM_CDB_POINTER) ?
- csio->cdb_io.cdb_ptr : csio->cdb_io.cdb_bytes);
if (cmd->opcode == INQUIRY) {
struct scsi_inquiry_data *inq_data =
(struct scsi_inquiry_data *)csio->data_ptr;
@@ -2059,7 +2081,7 @@
resp_buf[3], resp_buf[4]);
}
if (vm_srb->srb_status == SRB_STATUS_SUCCESS &&
- data_len > SHORT_INQUIRY_LENGTH) {
+ data_len >= SHORT_INQUIRY_LENGTH) {
char vendor[16];
cam_strvis(vendor, inq_data->vendor,
@@ -2152,3 +2174,57 @@
return (DRIVER_UNKNOWN);
}
+#define PCI_VENDOR_INTEL 0x8086
+#define PCI_PRODUCT_PIIX4 0x7111
+
+static void
+storvsc_ada_probe_veto(void *arg __unused, struct cam_path *path,
+ struct ata_params *ident_buf __unused, int *veto)
+{
+
+ /*
+ * The ATA disks are shared with the controllers managed
+ * by this driver, so veto the ATA disks' attachment; the
+ * ATA disks will be attached as SCSI disks once this driver
+ * attached.
+ */
+ if (path->device->protocol == PROTO_ATA) {
+ struct ccb_pathinq cpi;
+
+ bzero(&cpi, sizeof(cpi));
+ xpt_setup_ccb(&cpi.ccb_h, path, CAM_PRIORITY_NONE);
+ cpi.ccb_h.func_code = XPT_PATH_INQ;
+ xpt_action((union ccb *)&cpi);
+ if (cpi.ccb_h.status == CAM_REQ_CMP &&
+ cpi.hba_vendor == PCI_VENDOR_INTEL &&
+ cpi.hba_device == PCI_PRODUCT_PIIX4) {
+ (*veto)++;
+ if (bootverbose) {
+ xpt_print(path,
+ "Disable ATA disks on "
+ "simulated ATA controller (0x%04x%04x)\n",
+ cpi.hba_device, cpi.hba_vendor);
+ }
+ }
+ }
+}
+
+static void
+storvsc_sysinit(void *arg __unused)
+{
+ if (vm_guest == VM_GUEST_HV) {
+ storvsc_handler_tag = EVENTHANDLER_REGISTER(ada_probe_veto,
+ storvsc_ada_probe_veto, NULL, EVENTHANDLER_PRI_ANY);
+ }
+}
+SYSINIT(storvsc_sys_init, SI_SUB_DRIVERS, SI_ORDER_SECOND, storvsc_sysinit,
+ NULL);
+
+static void
+storvsc_sysuninit(void *arg __unused)
+{
+ if (storvsc_handler_tag != NULL)
+ EVENTHANDLER_DEREGISTER(ada_probe_veto, storvsc_handler_tag);
+}
+SYSUNINIT(storvsc_sys_uninit, SI_SUB_DRIVERS, SI_ORDER_SECOND,
+ storvsc_sysuninit, NULL);
--- sys/modules/hyperv/Makefile.orig
+++ sys/modules/hyperv/Makefile
@@ -1,5 +1,5 @@
# $FreeBSD$
-SUBDIR = vmbus netvsc stordisengage storvsc utilities
+SUBDIR = vmbus netvsc storvsc utilities
.include <bsd.subdir.mk>
--- sys/sys/eventhandler.h.orig
+++ sys/sys/eventhandler.h
@@ -270,4 +270,11 @@
EVENTHANDLER_DECLARE(register_framebuffer, register_framebuffer_fn);
EVENTHANDLER_DECLARE(unregister_framebuffer, unregister_framebuffer_fn);
+/* Veto ada attachment */
+struct cam_path;
+struct ata_params;
+typedef void (*ada_probe_veto_fn)(void *, struct cam_path *,
+ struct ata_params *, int *);
+EVENTHANDLER_DECLARE(ada_probe_veto, ada_probe_veto_fn);
+
#endif /* _SYS_EVENTHANDLER_H_ */
--- sys/x86/x86/io_apic.c.orig
+++ sys/x86/x86/io_apic.c
@@ -412,6 +412,18 @@
u_int old_id;
/*
+ * On Hyper-V:
+ * - Stick to the first cpu for all I/O APIC pins.
+ * - And don't allow destination cpu changes.
+ */
+ if (vm_guest == VM_GUEST_HV) {
+ if (intpin->io_vector)
+ return (EINVAL);
+ else
+ apic_id = 0;
+ }
+
+ /*
* keep 1st core as the destination for NMI
*/
if (intpin->io_irq == IRQ_NMI)

17
share/security/patches/EN-17:03/hyperv.patch.asc Normal file
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@ -0,0 +1,17 @@
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119
share/security/patches/EN-17:04/mandoc.patch Normal file
View file

@ -0,0 +1,119 @@
--- contrib/mdocml/mandocdb.c.orig
+++ contrib/mdocml/mandocdb.c
@@ -103,6 +103,7 @@
char *arch; /* architecture from file content */
char *title; /* title from file content */
char *desc; /* description from file content */
+ struct mpage *next; /* singly linked list */
struct mlink *mlinks; /* singly linked list */
int form; /* format from file content */
int name_head_done;
@@ -146,6 +147,7 @@
static int dbopen(int);
static void dbprune(void);
static void filescan(const char *);
+static int fts_compare(const FTSENT *const *, const FTSENT *const *);
static void mlink_add(struct mlink *, const struct stat *);
static void mlink_check(struct mpage *, struct mlink *);
static void mlink_free(struct mlink *);
@@ -204,6 +206,7 @@
static sqlite3 *db = NULL; /* current database */
static sqlite3_stmt *stmts[STMT__MAX]; /* current statements */
static uint64_t name_mask;
+static struct mpage *mpage_head;
static const struct mdoc_handler mdocs[MDOC_MAX] = {
{ NULL, 0 }, /* Ap */
@@ -571,6 +574,20 @@
return (int)MANDOCLEVEL_BADARG;
}
+static int
+fts_compare(const FTSENT *const *a, const FTSENT *const *b)
+{
+
+ /*
+ * The mpage list is processed in the opposite order to which pages are
+ * added, so traverse the hierarchy in reverse alpha order, resulting
+ * in database inserts in alpha order. This is not required for correct
+ * operation, but is helpful when inspecting the database during
+ * development.
+ */
+ return -strcmp((*a)->fts_name, (*b)->fts_name);
+}
+
/*
* Scan a directory tree rooted at "basedir" for manpages.
* We use fts(), scanning directory parts along the way for clues to our
@@ -600,8 +617,8 @@
argv[0] = ".";
argv[1] = (char *)NULL;
- f = fts_open((char * const *)argv,
- FTS_PHYSICAL | FTS_NOCHDIR, NULL);
+ f = fts_open((char * const *)argv, FTS_PHYSICAL | FTS_NOCHDIR,
+ fts_compare);
if (f == NULL) {
exitcode = (int)MANDOCLEVEL_SYSERR;
say("", "&fts_open");
@@ -966,6 +983,8 @@
mpage = mandoc_calloc(1, sizeof(struct mpage));
mpage->inodev.st_ino = inodev.st_ino;
mpage->inodev.st_dev = inodev.st_dev;
+ mpage->next = mpage_head;
+ mpage_head = mpage;
ohash_insert(&mpages, slot, mpage);
} else
mlink->next = mpage->mlinks;
@@ -989,20 +1008,18 @@
{
struct mpage *mpage;
struct mlink *mlink;
- unsigned int slot;
- mpage = ohash_first(&mpages, &slot);
- while (NULL != mpage) {
+ while (NULL != (mpage = mpage_head)) {
while (NULL != (mlink = mpage->mlinks)) {
mpage->mlinks = mlink->next;
mlink_free(mlink);
}
+ mpage_head = mpage->next;
free(mpage->sec);
free(mpage->arch);
free(mpage->title);
free(mpage->desc);
free(mpage);
- mpage = ohash_next(&mpages, &slot);
}
}
@@ -1123,18 +1140,14 @@
char *sodest;
char *cp;
int fd;
- unsigned int pslot;
if ( ! nodb)
SQL_EXEC("BEGIN TRANSACTION");
- mpage = ohash_first(&mpages, &pslot);
- while (mpage != NULL) {
+ for (mpage = mpage_head; mpage != NULL; mpage = mpage->next) {
mlinks_undupe(mpage);
- if ((mlink = mpage->mlinks) == NULL) {
- mpage = ohash_next(&mpages, &pslot);
+ if ((mlink = mpage->mlinks) == NULL)
continue;
- }
name_mask = NAME_MASK;
mandoc_ohash_init(&names, 4, offsetof(struct str, key));
@@ -1256,7 +1269,6 @@
nextpage:
ohash_delete(&strings);
ohash_delete(&names);
- mpage = ohash_next(&mpages, &pslot);
}
if (0 == nodb)

17
share/security/patches/EN-17:04/mandoc.patch.asc Normal file
View file

@ -0,0 +1,17 @@
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Version: GnuPG v2.1.18 (FreeBSD)
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11
share/security/patches/SA-17:02/openssl-10.patch Normal file
View file

@ -0,0 +1,11 @@
--- crypto/openssl/crypto/evp/e_rc4_hmac_md5.c.orig
+++ crypto/openssl/crypto/evp/e_rc4_hmac_md5.c
@@ -267,6 +267,8 @@
len = p[arg - 2] << 8 | p[arg - 1];
if (!ctx->encrypt) {
+ if (len < MD5_DIGEST_LENGTH)
+ return -1;
len -= MD5_DIGEST_LENGTH;
p[arg - 2] = len >> 8;
p[arg - 1] = len;

17
share/security/patches/SA-17:02/openssl-10.patch.asc Normal file
View file

@ -0,0 +1,17 @@
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Version: GnuPG v2.1.18 (FreeBSD)
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=wnyq
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23860
share/security/patches/SA-17:02/openssl-11.patch Normal file
View file

File diff suppressed because it is too large Load diff

17
share/security/patches/SA-17:02/openssl-11.patch.asc Normal file
View file

@ -0,0 +1,17 @@
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2.1.18 (FreeBSD)
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-----END PGP SIGNATURE-----

12
share/xml/advisories.xml
View file

@ -7,6 +7,18 @@
<year>
<name>2017</name>
<month>
<name>2</name>
<day>
<name>23</name>
<advisory>
<name>FreeBSD-SA-17:02.openssl</name>
</advisory>
</day>
</month>
<month>
<name>1</name>

26
share/xml/notices.xml
View file

@ -5,6 +5,32 @@
</cvs:keyword>
<year>
<name>2017</name>
<month>
<name>2</name>
<day>
<name>23</name>
<notice>
<name>FreeBSD-EN-17:04.mandoc</name>
</notice>
<notice>
<name>FreeBSD-EN-17:03.hyperv</name>
</notice>
<notice>
<name>FreeBSD-EN-17:02.yp</name>
</notice>
<notice>
<name>FreeBSD-EN-17:01.pcie</name>
</notice>
</day>
</month>
<name>2016</name>
<month>