Vulnerability   
Search   
    Search 191973 CVE descriptions
and 86218 test descriptions,
access 10,000+ cross references.
Tests   CVE   All  

Test ID:1.3.6.1.4.1.25623.1.1.2.2020.2475
Category:Huawei EulerOS Local Security Checks
Title:Huawei EulerOS: Security Advisory for PyYAML (EulerOS-SA-2020-2475)
Summary:The remote host is missing an update for the Huawei EulerOS; 'PyYAML' package(s) announced via the EulerOS-SA-2020-2475 advisory.
Description:Summary:
The remote host is missing an update for the Huawei EulerOS
'PyYAML' package(s) announced via the EulerOS-SA-2020-2475 advisory.

Vulnerability Insight:
A vulnerability in the implementation of the Short Message Service (SMS) handling functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a denial of service (DoS) condition on an affected device. The vulnerability is due to improper processing of SMS protocol data units (PDUs) that are encoded with a special character set. An attacker could exploit this vulnerability by sending a malicious SMS message to an affected device. A successful exploit could allow the attacker to cause the wireless WAN (WWAN) cellular interface module on an affected device to crash, resulting in a DoS condition that would require manual intervention to restore normal operating conditions.(CVE-2019-1747)

PyYAML 5.1 through 5.1.2 has insufficient restrictions on the load and load_all functions because of a class deserialization issue, e.g., Popen is a class in the subprocess module. NOTE: this issue exists because of an incomplete fix for CVE-2017-18342.(CVE-2019-20477)

Affected Software/OS:
'PyYAML' package(s) on Huawei EulerOS Virtualization 3.0.6.6.

Solution:
Please install the updated package(s).

CVSS Score:
7.5

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-1747
BugTraq ID: 107599
http://www.securityfocus.com/bid/107599
Cisco Security Advisory: 20190327 Cisco IOS and IOS XE Software Short Message Service Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190327-sms-dos
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

This is only one of 86218 vulnerability tests in our test suite. Find out more about running a complete security audit.

To run a free test of this vulnerability against your system, register below.




© 1998-2020 E-Soft Inc. All rights reserved.