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OVAL Definitions
>
OVAL Definition Details
Id
oval:ru.altx-soft.nix:def:100142
[Eng]
Version
8
Class
patch
ALTXid
280542
Language
Russian
Severity
High
Title
Обновление SUSE-SU-2019:0827-1 -- устранение уязвимостей в xen
Description
This update for xen fixes the security issues.
Family
unix
Platform
SUSE Linux Enterprise Server 12
Product
xen
Reference
CVE: CVE-2019-6778
CVE: CVE-2019-6778
Id:
CVE-2019-6778
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6778
Comment
: In QEMU 3.0.0, tcp_emu in slirp/tcp_subr.c has a heap-based buffer overflow.
CVSSv2 Score:
4.6
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE:
787 (Out-of-bounds Write)
References:
https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg03132.html (MISC)
106758 (BID)
http://www.openwall.com/lists/oss-security/2019/01/24/5 (MISC)
SUSE-SA-2019:0254-1 (SUSE)
USN-3923-1 (UBUNTU)
openSUSE-SU-2019:1074 (SUSE)
openSUSE-SU-2019:1226 (SUSE)
DSA-4454 (DEBIAN)
20190531 [SECURITY] [DSA 4454-1] qemu security update (BUGTRAQ)
RHSA-2019:1883 (REDHAT)
RHSA-2019:1968 (REDHAT)
RHSA-2019:2425 (REDHAT)
openSUSE-SU-2019:2044 (SUSE)
RHSA-2019:2892 (REDHAT)
openSUSE-SU-2020:0468 (SUSE)
FEDORA-2019-88a98ce795 ()
FEDORA-2019-0664c7724d ()
CVE: CVE-2017-13672
CVE: CVE-2017-13672
Id:
CVE-2017-13672
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13672
Comment
: QEMU (aka Quick Emulator), when built with the VGA display emulator support, allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors involving display update.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
125 (Out-of-bounds Read)
References:
[qemu-devel] 20170824 [PATCH] vga: stop passing pointers to vga_draw_line* functions (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=1486560 (CONFIRM)
[oss-security] 20170830 CVE-2017-13672 Qemu: vga: OOB read access during display update (MLIST)
100540 (BID)
DSA-3991 (DEBIAN)
USN-3575-1 (UBUNTU)
RHSA-2018:1104 (REDHAT)
RHSA-2018:0816 (REDHAT)
RHSA-2018:1113 (REDHAT)
RHSA-2018:2162 (REDHAT)
openSUSE-SU-2019:1074 (SUSE)
CVE: CVE-2018-18849
CVE: CVE-2018-18849
Id:
CVE-2018-18849
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18849
Comment
: In Qemu 3.0.0, lsi_do_msgin in hw/scsi/lsi53c895a.c allows out-of-bounds access by triggering an invalid msg_len value.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
125 (Out-of-bounds Read)
References:
USN-3826-1 (UBUNTU)
https://lists.gnu.org/archive/html/qemu-devel/2018-10/msg06401.html (MISC)
http://www.openwall.com/lists/oss-security/2018/11/01/1 (MISC)
openSUSE-SU-2018:4147 (SUSE)
openSUSE-SU-2018:4111 (SUSE)
openSUSE-SU-2018:4004 (SUSE)
https://security.netapp.com/advisory/ntap-20190411-0006/ (CONFIRM)
[debian-lts-announce] 20190509 [SECURITY] [DLA 1781-1] qemu security update (MLIST)
DSA-4454 (DEBIAN)
20190531 [SECURITY] [DSA 4454-1] qemu security update (BUGTRAQ)
FEDORA-2018-87f2ace20d ()
CVE: CVE-2018-17958
CVE: CVE-2018-17958
Id:
CVE-2018-17958
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17958
Comment
: Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
[qemu-devel] 20180926 [PULL 22/25] rtl8139: fix possible out of bound access (MLIST)
[oss-security] 20181008 Qemu: integer overflow issues (MLIST)
105556 (BID)
USN-3826-1 (UBUNTU)
[debian-lts-announce] 20190129 [SECURITY] [DLA 1646-1] qemu security update (MLIST)
DSA-4454 (DEBIAN)
20190531 [SECURITY] [DSA 4454-1] qemu security update (BUGTRAQ)
RHSA-2019:2425 (REDHAT)
RHSA-2019:2553 (REDHAT)
CVE: CVE-2018-19967
CVE: CVE-2018-19967
Id:
CVE-2018-19967
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19967
Comment
: An issue was discovered in Xen through 4.11.x on Intel x86 platforms allowing guest OS users to cause a denial of service (host OS hang) because Xen does not work around Intel's mishandling of certain HLE transactions associated with the KACQUIRE instruction prefix.
CVSSv2 Score:
4.9
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C
CVSSv3 Score:
6.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
CWE:
20 (Improper Input Validation)
References:
https://xenbits.xen.org/xsa/advisory-282.html (MISC)
106182 (BID)
https://support.citrix.com/article/CTX239432 (CONFIRM)
DSA-4369 (DEBIAN)
openSUSE-SU-2019:1199 (SUSE)
openSUSE-SU-2019:1226 (SUSE)
CVE: CVE-2018-19665
CVE: CVE-2018-19665
Id:
CVE-2018-19665
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19665
Comment
: The Bluetooth subsystem in QEMU mishandles negative values for length variables, leading to memory corruption.
CVSSv2 Score:
2.7
Access vector:
ADJACENT_NETWORK
Access complexity:
LOW
Authentication:
SINGLE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:A/AC:L/Au:S/C:N/I:N/A:P
CVSSv3 Score:
5.7
Attack vector:
ADJACENT_NETWORK
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
[qemu-devel] 20181119 [PATCH v2] bt: use size_t type for length parameters instead of int (MLIST)
106050 (BID)
[oss-security] 20181129 CVE-2018-19665 Qemu: bt: integer overflow in Bluetooth routines allows memory corruption (MLIST)
openSUSE-SU-2019:1226 (SUSE)
CVE: CVE-2019-9824
CVE: CVE-2019-9824
Id:
CVE-2019-9824
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9824
Comment
: tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
NONE
Availability impact:
NONE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
NONE
Availability impact:
NONE
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE:
908 ()
References:
https://lists.gnu.org/archive/html/qemu-devel/2019-03/msg00400.html (MISC)
RHSA-2019:1650 (REDHAT)
RHSA-2019:2078 (REDHAT)
RHSA-2019:2425 (REDHAT)
RHSA-2019:2553 (REDHAT)
RHSA-2019:3345 (REDHAT)
FEDORA-2019-52a8f5468e ()
CVE: CVE-2018-19961
CVE: CVE-2018-19961
Id:
CVE-2018-19961
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19961
Comment
: An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because TLB flushes do not always occur after IOMMU mapping changes.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE:
459 (Incomplete Cleanup)
References:
https://xenbits.xen.org/xsa/advisory-275.html (MISC)
106182 (BID)
https://support.citrix.com/article/CTX239432 (CONFIRM)
DSA-4369 (DEBIAN)
openSUSE-SU-2019:1226 (SUSE)
[debian-lts-announce] 20191008 [SECURITY] [DLA 1949-1] xen security update (MLIST)
FEDORA-2019-bce6498890 ()
CVE: CVE-2018-19962
CVE: CVE-2018-19962
Id:
CVE-2018-19962
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19962
Comment
: An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because small IOMMU mappings are unsafely combined into larger ones.
CVSSv2 Score:
6.9
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSSv3 Score:
7.8
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE:
200 (Information Exposure)
References:
https://xenbits.xen.org/xsa/advisory-275.html (MISC)
106182 (BID)
https://support.citrix.com/article/CTX239432 (CONFIRM)
DSA-4369 (DEBIAN)
openSUSE-SU-2019:1226 (SUSE)
[debian-lts-announce] 20191008 [SECURITY] [DLA 1949-1] xen security update (MLIST)
FEDORA-2019-bce6498890 ()
CVE: CVE-2018-19966
CVE: CVE-2018-19966
Id:
CVE-2018-19966
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19966
Comment
: An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service (host OS crash) or possibly gain host OS privileges because of an interpretation conflict for a union data structure associated with shadow paging. NOTE: this issue exists because of an incorrect fix for CVE-2017-15595.
CVSSv2 Score:
7.2
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
COMPLETE
Integrity impact:
COMPLETE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C
CVSSv3 Score:
8.8
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE:
436 (Interpretation Conflict)
References:
https://xenbits.xen.org/xsa/advisory-280.html (MISC)
106182 (BID)
DSA-4369 (DEBIAN)
openSUSE-SU-2019:1226 (SUSE)
[debian-lts-announce] 20191008 [SECURITY] [DLA 1949-1] xen security update (MLIST)
FEDORA-2019-bce6498890 ()
CVE: CVE-2018-10839
CVE: CVE-2018-10839
Id:
CVE-2018-10839
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10839
Comment
: Qemu emulator <= 3.0.0 built with the NE2000 NIC emulation support is vulnerable to an integer overflow, which could lead to buffer overflow issue. It could occur when receiving packets over the network. A user inside guest could use this flaw to crash the Qemu process resulting in DoS.
CVSSv2 Score:
4
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
SINGLE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:S/C:N/I:N/A:P
CVSSv3 Score:
6.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
121 (Stack-based Buffer Overflow)
References:
[oss-security] 20181008 Qemu: integer overflow issues (MLIST)
[qemu-devel] 20180926 [PULL 21/25] ne2000: fix possible out of bound access in ne2000_receive (MLIST)
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10839 (CONFIRM)
DSA-4338 (DEBIAN)
USN-3826-1 (UBUNTU)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
RHSA-2019:2892 (REDHAT)
CVE: CVE-2018-19965
CVE: CVE-2018-19965
Id:
CVE-2018-19965
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-19965
Comment
: An issue was discovered in Xen through 4.11.x allowing 64-bit PV guest OS users to cause a denial of service (host OS crash) because #GP[0] can occur after a non-canonical address is passed to the TLB flushing code. NOTE: this issue exists because of an incorrect CVE-2017-5754 (aka Meltdown) mitigation.
CVSSv2 Score:
4.7
Access vector:
LOCAL
Access complexity:
MEDIUM
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
COMPLETE
CVSSv2 Vector:
AV:L/AC:M/Au:N/C:N/I:N/A:C
CVSSv3 Score:
5.6
Attack vector:
LOCAL
Attack complexity:
HIGH
Privileges required:
LOW
User interaction:
NONE
Scope:
CHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H
References:
https://xenbits.xen.org/xsa/advisory-279.html (MISC)
106182 (BID)
https://support.citrix.com/article/CTX239432 (CONFIRM)
DSA-4369 (DEBIAN)
openSUSE-SU-2019:1226 (SUSE)
FEDORA-2019-bce6498890 ()
CVE: CVE-2018-17963
CVE: CVE-2018-17963
Id:
CVE-2018-17963
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17963
Comment
: qemu_deliver_packet_iov in net/net.c in Qemu accepts packet sizes greater than INT_MAX, which allows attackers to cause a denial of service or possibly have unspecified other impact.
CVSSv2 Score:
7.5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
PARTIAL
Integrity impact:
PARTIAL
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSSv3 Score:
9.8
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
HIGH
Integrity impact:
HIGH
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
[qemu-devel] 20180926 [PULL 24/25] net: ignore packet size greater than INT_MAX (MLIST)
[oss-security] 20181008 Qemu: integer overflow issues (MLIST)
DSA-4338 (DEBIAN)
USN-3826-1 (UBUNTU)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
RHSA-2019:2166 (REDHAT)
RHSA-2019:2425 (REDHAT)
RHSA-2019:2553 (REDHAT)
https://lists.gnu.org/archive/html/qemu-devel/2018-11/msg06054.html (MISC)
CVE: CVE-2018-17962
CVE: CVE-2018-17962
Id:
CVE-2018-17962
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17962
Comment
: Qemu has a Buffer Overflow in pcnet_receive in hw/net/pcnet.c because an incorrect integer data type is used.
CVSSv2 Score:
5
Access vector:
NETWORK
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
7.5
Attack vector:
NETWORK
Attack complexity:
LOW
Privileges required:
NONE
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE:
119 (Improper Restriction of Operations within the Bounds of a Memory Buffer)
References:
[qemu-devel] 20180926 [PULL 23/25] pcnet: fix possible buffer overflow (MLIST)
[oss-security] 20181008 Qemu: integer overflow issues (MLIST)
DSA-4338 (DEBIAN)
USN-3826-1 (UBUNTU)
https://linux.oracle.com/cve/CVE-2018-17962.html (MISC)
https://access.redhat.com/security/cve/cve-2018-17962 (MISC)
https://www.suse.com/security/cve/CVE-2018-17962/ (MISC)
[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update (MLIST)
RHSA-2019:2892 (REDHAT)
CVE: CVE-2018-18438
CVE: CVE-2018-18438
Id:
CVE-2018-18438
Reference:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18438
Comment
: Qemu has integer overflows because IOReadHandler and its associated functions use a signed integer data type for a size value.
CVSSv2 Score:
2.1
Access vector:
LOCAL
Access complexity:
LOW
Authentication:
NONE
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
PARTIAL
CVSSv2 Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:P
CVSSv3 Score:
5.5
Attack vector:
LOCAL
Attack complexity:
LOW
Privileges required:
LOW
User interaction:
NONE
Scope:
UNCHANGED
Confidentiality impact:
NONE
Integrity impact:
NONE
Availability impact:
HIGH
CVSSv3 Vector:
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE:
190 (Integer Overflow or Wraparound)
References:
[qemu-devel] 20181012 [PATCH v2 07/11] chardev: Let IOReadHandler use unsigned type (MLIST)
[qemu-devel] 20181012 [PATCH v2 00/11] chardev: Convert IO handlers to use unsigned type (MLIST)
[oss-security] 20181017 CVE-2018-18438 Qemu: Integer overflow in ccid_card_vscard_read() allows memory corruption (MLIST)
105953 (BID)
VENDOR: SUSE-SU-2019:0827-1
VENDOR: SUSE-SU-2019:0827-1
Id:
SUSE-SU-2019:0827-1
Reference:
https://www.suse.com/support/update/announcement/2019/suse-su-20190827-1.html
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