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Test ID:1.3.6.1.4.1.25623.1.1.4.2021.0521.1
Category:SuSE Local Security Checks
Title:SUSE: Security Advisory (SUSE-SU-2021:0521-1)
Summary:The remote host is missing an update for the 'qemu' package(s) announced via the SUSE-SU-2021:0521-1 advisory.
Description:Summary:
The remote host is missing an update for the 'qemu' package(s) announced via the SUSE-SU-2021:0521-1 advisory.

Vulnerability Insight:
This update for qemu fixes the following issues:

Fixed potential privilege escalation in virtfs (CVE-2021-20181
bsc#1182137)

Fixed out-of-bound access in iscsi (CVE-2020-11947 bsc#1180523)

Fixed out-of-bound access in vmxnet3 emulation (CVE-2021-20203
bsc#1181639)

Fixed out-of-bound access in ARM interrupt handling (CVE-2021-20221
bsc#1181933)

Fixed vfio-pci device on s390 enters error state (bsc#1179717
bsc#1179719)

Fixed 'Failed to try-restart qemu-ga@.service' error while updating the
qemu-guest-agent. (bsc#1178565)

Apply fixes to qemu scsi passthrough with respect to timeout and error
conditions, including using more correct status codes. Add more qemu
tracing which helped track down these issues (bsc#1178049)

Affected Software/OS:
'qemu' package(s) on SUSE Linux Enterprise Module for Server Applications 15-SP2, SUSE Linux Enterprise Module for Basesystem 15-SP2

Solution:
Please install the updated package(s).

CVSS Score:
6.9

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-11947
Common Vulnerability Exposure (CVE) ID: CVE-2021-20181
Common Vulnerability Exposure (CVE) ID: CVE-2021-20203
Common Vulnerability Exposure (CVE) ID: CVE-2021-20221
CopyrightCopyright (C) 2021 Greenbone Networks GmbH

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