EulerOS 2.0 SP3 : qemu-kvm (EulerOS-SA-2019-2255)

Low Nessus Plugin ID 130717

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VPR Score: 3.6

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

According to the versions of the qemu-kvm packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

- tcp_emu in slirp/tcp_subr.c (aka slirp/src/tcp_subr.c) in QEMU 3.0.0 uses uninitialized data in an snprintf call, leading to Information disclosure.(CVE-2019-9824)

- interface_release_resource in hw/display/qxl.c in QEMU 4.0.0 has a NULL pointer dereference.(CVE-2019-12155)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected qemu-kvm packages.

See Also

http://www.nessus.org/u?ca579531

Plugin Details

Severity: Low

ID: 130717

File Name: EulerOS_SA-2019-2255.nasl

Version: 1.5

Type: local

Published: 2019/11/08

Updated: 2021/01/06

Dependencies: 12634

Risk Information

Risk Factor: Low

VPR Score: 3.6

CVSS Score Source: CVE-2019-9824

CVSS v2.0

Base Score: 2.1

Temporal Score: 1.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 5.5

Temporal Score: 4.8

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:qemu-img, p-cpe:/a:huawei:euleros:qemu-kvm, p-cpe:/a:huawei:euleros:qemu-kvm-common, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 2019/10/29

Reference Information

CVE: CVE-2019-12155, CVE-2019-9824