Sigurnosni nedostaci programskog paketa qemu-kvm-rhev

Detalji os-a: WN7
Važnost: IMP
Operativni sustavi: L
Kategorije: LRH

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0329-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0329.html
Issue date: 2017-02-27
CVE Names: CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform
9.0 (Mitaka).

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat OpenStack Platform 9.0 – x86_64

3. Description:

KVM (Kernel-based Virtual Machine) is a full virtualization solution for
Linux on a variety of architectures. The qemu-kvm-rhev packages provide the
user-space component for running virtual machines that use KVM in
environments managed by Red Hat products.

Security Fix(es):

* Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator
support is vulnerable to an out-of-bounds access issue. It could occur
while copying VGA data via bitblt copy in backward mode. A privileged user
inside a guest could use this flaw to crash the QEMU process resulting in
DoS or potentially execute arbitrary code on the host with privileges of
QEMU process on the host. (CVE-2017-2615)

* Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA Emulator
support is vulnerable to an out-of-bounds access issue. The issue could
occur while copying VGA data in cirrus_bitblt_cputovideo. A privileged user
inside guest could use this flaw to crash the QEMU process OR potentially
execute arbitrary code on host with privileges of the QEMU process.
(CVE-2017-2620)

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1418200 – CVE-2017-2615 Qemu: display: cirrus: oob access while doing bitblt copy backward mode
1420484 – CVE-2017-2620 Qemu: display: cirrus: potential arbitrary code execution via cirrus_bitblt_cputovideo

6. Package List:

Red Hat OpenStack Platform 9.0:

Source:
qemu-kvm-rhev-2.6.0-28.el7_3.6.src.rpm

x86_64:
qemu-img-rhev-2.6.0-28.el7_3.6.x86_64.rpm
qemu-kvm-common-rhev-2.6.0-28.el7_3.6.x86_64.rpm
qemu-kvm-rhev-2.6.0-28.el7_3.6.x86_64.rpm
qemu-kvm-rhev-debuginfo-2.6.0-28.el7_3.6.x86_64.rpm
qemu-kvm-tools-rhev-2.6.0-28.el7_3.6.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLqmXlSAg2UNWIIRAugmAJ4+c9I3t9a3Vpm73rmD12j4nAz9aACfb+9U
US/wd0tA4F18ztKq0ZHvpEY=
=hYKy
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0328-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0328.html
Issue date: 2017-02-27
CVE Names: CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform
10.0 (Newton).

2. Relevant releases/architectures:

Red Hat OpenStack Platform 10.0 – x86_64

3. Description:

Security Fix(es):

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

6. Package List:

Red Hat OpenStack Platform 10.0:

Source:
qemu-kvm-rhev-2.6.0-28.el7_3.6.src.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLqQXlSAg2UNWIIRAgNjAJ48+NT8AbIR+7/RTJwKZJVz+Ba5+ACgia93
oDjg/IklYC6HKpHJrq+sLdA=
=fbaW
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0331-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0331.html
Issue date: 2017-02-27
CVE Names: CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat Enterprise Linux
OpenStack Platform 7.0 (Kilo) for RHEL 7.

2. Relevant releases/architectures:

Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 – x86_64

3. Description:

Security Fix(es):

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

6. Package List:

Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7:

Source:
qemu-kvm-rhev-2.6.0-28.el7_3.6.src.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLrMXlSAg2UNWIIRAjfjAJ9dcjCcn0XuPeU8PzjpkH0NNrUV5wCfTcZt
26tVjD3097mzmaUGSlsXvS0=
=Up+N
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0332-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0332.html
Issue date: 2017-02-27
CVE Names: CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat Enterprise Linux
OpenStack Platform 6.0 (Juno) for RHEL 7.

2. Relevant releases/architectures:

Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7 – x86_64

3. Description:

Security Fix(es):

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

6. Package List:

Red Hat Enterprise Linux OpenStack Platform 6.0 (Juno) for RHEL 7:

Source:
qemu-kvm-rhev-2.6.0-28.el7_3.6.src.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLrdXlSAg2UNWIIRAn53AJ0ffmfDw8L8rbaxP7IQoY395Al21ACdHF6+
mZtYDmqAnBZhWh734a339bQ=
=cSKT
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0330-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0330.html
Issue date: 2017-02-27
CVE Names: CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat OpenStack Platform
8.0 (Liberty).

2. Relevant releases/architectures:

Red Hat OpenStack Platform 8.0 (Liberty) – x86_64

3. Description:

Security Fix(es):

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

6. Package List:

Red Hat OpenStack Platform 8.0 (Liberty):

Source:
qemu-kvm-rhev-2.6.0-28.el7_3.6.src.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLq4XlSAg2UNWIIRAj7AAJ9eHZrw61n99KAoDAiGxZtNWTV1gwCgqUA0
NSRldIhU6EQT4YnoBOfCv+Q=
=+19v
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0333-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0333.html
Issue date: 2017-02-27
CVE Names: CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat Enterprise Linux
OpenStack Platform 5.0 (Icehouse) for RHEL 7.

2. Relevant releases/architectures:

Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7 – x86_64

3. Description:

Security Fix(es):

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

6. Package List:

Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 7:

Source:
qemu-kvm-rhev-2.6.0-28.el7_3.6.src.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLr/XlSAg2UNWIIRApC7AKCd4hJYG3Bspk2DzcUE8DckfM93jgCfVeVe
TKl7aqOkOliWbWkr4DA5td0=
=aw7G
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: qemu-kvm-rhev security update
Advisory ID: RHSA-2017:0334-01
Product: Red Hat Enterprise Linux OpenStack Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2017-0334.html
Issue date: 2017-02-27
CVE Names: CVE-2016-2857 CVE-2017-2615 CVE-2017-2620
=====================================================================

1. Summary:

An update for qemu-kvm-rhev is now available for Red Hat Enterprise Linux
OpenStack Platform 5.0 (Icehouse) for RHEL 6.

2. Relevant releases/architectures:

Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6 – x86_64

3. Description:

Security Fix(es):

* An out-of-bounds read-access flaw was found in the QEMU emulator built
with IP checksum routines. The flaw could occur when computing a TCP/UDP
packet’s checksum, because a QEMU function used the packet’s payload length
without checking against the data buffer’s size. A user inside a guest
could use this flaw to crash the QEMU process (denial of service).
(CVE-2016-2857)

Red Hat would like to thank Wjjzhang (Tencent.com Inc.) and Li Qiang
(360.cn Inc.) for reporting CVE-2017-2615 and Ling Liu (Qihoo 360 Inc.) for
reporting CVE-2016-2857.

4. Solution:

For details on how to apply this update, which includes the changes
described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, shut down all running virtual machines. Once
all virtual machines have shut down, start them again for this update to
take effect.

5. Bugs fixed (https://bugzilla.redhat.com/):

1296567 – CVE-2016-2857 Qemu: net: out of bounds read in net_checksum_calculate()
1418200 – CVE-2017-2615 Qemu: display: cirrus: oob access while doing bitblt copy backward mode
1420484 – CVE-2017-2620 Qemu: display: cirrus: potential arbitrary code execution via cirrus_bitblt_cputovideo

6. Package List:

Red Hat Enterprise Linux OpenStack Platform 5.0 (Icehouse) for RHEL 6:

Source:
qemu-kvm-rhev-0.12.1.2-2.491.el6_8.7.src.rpm

x86_64:
qemu-img-rhev-0.12.1.2-2.491.el6_8.7.x86_64.rpm
qemu-kvm-rhev-0.12.1.2-2.491.el6_8.7.x86_64.rpm
qemu-kvm-rhev-debuginfo-0.12.1.2-2.491.el6_8.7.x86_64.rpm
qemu-kvm-rhev-tools-0.12.1.2-2.491.el6_8.7.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. References:

https://access.redhat.com/security/cve/CVE-2016-2857
https://access.redhat.com/security/cve/CVE-2017-2615
https://access.redhat.com/security/cve/CVE-2017-2620
https://access.redhat.com/security/updates/classification/#important

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

iD8DBQFYtLsQXlSAg2UNWIIRAqJOAJ9RC1i361XE0GpXYaghH9A0rdv8RACfYzT2
zYkBZqobcN9NCGpN/iTcWlk=
=TYIX
—–END PGP SIGNATURE—–

—
Enterprise-watch-list mailing list
Enterprise-watch-list@redhat.com
https://www.redhat.com/mailman/listinfo/enterprise-watch-list

Autor	Tomislav Protega
Cert id	NCERT-REF-2017-02-0195-ADV
Cve	CERT-CVE-DUMMY
ID izvornika	CERT-ORIGID-DUMMY
Proizvod	CERT-DUMMY-PRODUCT
Izvor	http://www.adobe.com/

Sigurnosni nedostaci programskog paketa qemu-kvm-rhev

Archives

More in Preporuke

Sigurnosni nedostaci programskog paketa Chromium