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Test ID:1.3.6.1.4.1.25623.1.0.704760
Category:Debian Local Security Checks
Title:Debian: Security Advisory (DSA-4760-1)
Summary:The remote host is missing an update for the Debian 'qemu' package(s) announced via the DSA-4760-1 advisory.
Description:Summary:
The remote host is missing an update for the Debian 'qemu' package(s) announced via the DSA-4760-1 advisory.

Vulnerability Insight:
Multiple security issues were discovered in QEMU, a fast processor emulator:

CVE-2020-12829

An integer overflow in the sm501 display device may result in denial of service.

CVE-2020-14364

An out-of-bounds write in the USB emulation code may result in guest-to-host code execution.

CVE-2020-15863

A buffer overflow in the XGMAC network device may result in denial of service or the execution of arbitrary code.

CVE-2020-16092

A triggerable assert in the e1000e and vmxnet3 devices may result in denial of service.

For the stable distribution (buster), these problems have been fixed in version 1:3.1+dfsg-8+deb10u8.

We recommend that you upgrade your qemu packages.

For the detailed security status of qemu please refer to its security tracker page at: [link moved to references]

Affected Software/OS:
'qemu' package(s) on Debian 10.

Solution:
Please install the updated package(s).

CVSS Score:
4.4

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-12829
Debian Security Information: DSA-4760 (Google Search)
https://www.debian.org/security/2020/dsa-4760
https://bugzilla.redhat.com/show_bug.cgi?id=1808510
https://usn.ubuntu.com/4467-1/
Common Vulnerability Exposure (CVE) ID: CVE-2020-14364
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JTZQUQ6ZBPMFMNAUQBVJFELYNMUZLL6P/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/M52WIRMZL6TZRYZ65N6OAYNNFHV62O2N/
https://security.gentoo.org/glsa/202009-14
https://security.gentoo.org/glsa/202011-09
https://bugzilla.redhat.com/show_bug.cgi?id=1869201
https://www.openwall.com/lists/oss-security/2020/08/24/2
https://www.openwall.com/lists/oss-security/2020/08/24/3
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
https://usn.ubuntu.com/4511-1/
Common Vulnerability Exposure (CVE) ID: CVE-2020-15863
https://security.gentoo.org/glsa/202208-27
https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg03497.html
https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg05745.html
Common Vulnerability Exposure (CVE) ID: CVE-2020-16092
http://www.openwall.com/lists/oss-security/2020/08/10/1
https://lists.nongnu.org/archive/html/qemu-devel/2020-07/msg07563.html
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