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Test ID:1.3.6.1.4.1.25623.1.0.113728
Category:General
Title:QEMU <= 5.0.0 Multiple Vulnerabilities
Summary:QEMU is prone to multiple vulnerabilities.
Description:Summary:
QEMU is prone to multiple vulnerabilities.

Vulnerability Insight:
The following vulnerabilities exist:

- es1370_transfer_audio in hw/audio/es1370.c does not properly validate the frame count,
which allows guest OS users to trigger an out-of-bounds access during an es1370_write() operation. (CVE-2020-13361)

- megasas_lookup_frame in hw/scsi/megasas.c has an out-of-bounds read
via a crafted reply_queue_head field from a guest OS user. (CVE-2020-13362)

- There is a denial of service condition in net_tx_pkt_add_raw_fragment in hw/net/net_tx_pkt.c
due to an assertion failure that can occur during network packet processing. (CVE-2020-16092)

Affected Software/OS:
QEMU through version 5.0.0.

Solution:
Update to version 5.1.0.

CVSS Score:
3.3

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-13361
Common Vulnerability Exposure (CVE) ID: CVE-2020-13362
Common Vulnerability Exposure (CVE) ID: CVE-2020-16092
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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