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Test ID:1.3.6.1.4.1.25623.1.0.883321
Category:CentOS Local Security Checks
Title:CentOS: Security Advisory for qemu-img (CESA-2021:0347)
Summary:The remote host is missing an update for the 'qemu-img'; package(s) announced via the CESA-2021:0347 advisory.
Description:Summary:
The remote host is missing an update for the 'qemu-img'
package(s) announced via the CESA-2021:0347 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: loader: OOB access while loading registered ROM may lead to code
execution (CVE-2020-13765)

* QEMU: reachable assertion failure in net_tx_pkt_add_raw_fragment() in
hw/net/net_tx_pkt.c (CVE-2020-16092)

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.

Bug Fix(es):

* qemu-kvm FTBFS on rhel7.9 (BZ#1884997)

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

Solution:
Please install the updated package(s).

CVSS Score:
6.8

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-13765
https://git.qemu.org/?p=qemu.git;a=commit;h=e423455c4f23a1a828901c78fe6d03b7dde79319
https://github.com/qemu/qemu/commit/4f1c6cb2f9afafda05eab150fd2bd284edce6676
https://lists.debian.org/debian-lts-announce/2020/06/msg00032.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html
https://usn.ubuntu.com/4467-1/
Common Vulnerability Exposure (CVE) ID: CVE-2020-16092
Debian Security Information: DSA-4760 (Google Search)
https://www.debian.org/security/2020/dsa-4760
https://security.gentoo.org/glsa/202208-27
http://www.openwall.com/lists/oss-security/2020/08/10/1
https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg07563.html
https://lists.debian.org/debian-lts-announce/2020/09/msg00013.html
SuSE Security Announcement: openSUSE-SU-2020:1664 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00024.html
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