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Test Kennung:1.3.6.1.4.1.25623.1.0.883092
Kategorie:CentOS Local Security Checks
Titel:CentOS Update for qemu-img CESA-2019:1883 centos7
Zusammenfassung:The remote host is missing an update for the 'qemu-img'; package(s) announced via the CESA-2019:1883 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'qemu-img'
package(s) announced via the CESA-2019:1883 advisory.

Vulnerability Insight:
Kernel-based Virtual Machine (KVM) is a full virtualization solution for
Linux on a variety of architectures. The qemu-kvm packages provide the
user-space component for running virtual machines that use KVM.

Security Fix(es):

* QEMU: slirp: heap buffer overflow in tcp_emu() (CVE-2019-6778)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE
page(s) listed in the References section.

Affected Software/OS:
'qemu-img' package(s) on CentOS 7.

Solution:
Please install the updated package(s).

CVSS Score:
4.6

CVSS Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2019-6778
BugTraq ID: 106758
http://www.securityfocus.com/bid/106758
Bugtraq: 20190531 [SECURITY] [DSA 4454-1] qemu security update (Google Search)
https://seclists.org/bugtraq/2019/May/76
Debian Security Information: DSA-4454 (Google Search)
https://www.debian.org/security/2019/dsa-4454
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/
[Qemu-devel][PULL 65/65] 20190114 slirp: check data length while emulating ident
https://lists.gnu.org/archive/html/qemu-devel/2019-01/msg03132.html
[oss-security] 20190124 CVE-2019-6778 QEMU: slirp: heap buffer overflow in tcp_emu()
http://www.openwall.com/lists/oss-security/2019/01/24/5
RedHat Security Advisories: RHSA-2019:1883
https://access.redhat.com/errata/RHSA-2019:1883
RedHat Security Advisories: RHSA-2019:1968
https://access.redhat.com/errata/RHSA-2019:1968
RedHat Security Advisories: RHSA-2019:2425
https://access.redhat.com/errata/RHSA-2019:2425
RedHat Security Advisories: RHSA-2019:2892
https://access.redhat.com/errata/RHSA-2019:2892
SuSE Security Announcement: SUSE-SA-2019:0254-1 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-02/msg00073.html
SuSE Security Announcement: openSUSE-SU-2019:1074 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html
SuSE Security Announcement: openSUSE-SU-2019:1226 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00072.html
SuSE Security Announcement: openSUSE-SU-2019:2044 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00001.html
SuSE Security Announcement: openSUSE-SU-2020:0468 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
https://usn.ubuntu.com/3923-1/
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