Security Bulletin
This security bulletin contains one high risk vulnerability.
EUVDB-ID: #VU82176
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2019-19450
CWE-ID:
CWE-91 - XML Injection
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation when processing XML data within the start_unichar() function in paraparser.py. A remote unauthenticated attacker can pass specially crafted XML data to the application and perform arbitrary actions on the system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationUpdate the affected package python-reportlab to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Micro: 5.3 - 5.5
SUSE Package Hub 15: 15-SP4 - 15-SP5
SUSE Linux Enterprise Server for SAP Applications 15: SP4 - SP5
SUSE Linux Enterprise Server 15: SP4 - SP5
SUSE Linux Enterprise Real Time 15: SP4 - SP5
SUSE Linux Enterprise High Performance Computing 15: SP4 - SP5
SUSE Linux Enterprise Desktop 15: SP4 - SP5
openSUSE Leap: 15.4 - 15.5
SUSE Manager Retail Branch Server: 4.3
SUSE Manager Server: 4.3
SUSE Manager Proxy: 4.3
python-reportlab-debuginfo: before 3.4.0-150000.3.12.1
python3-reportlab: before 3.4.0-150000.3.12.1
python-reportlab-debugsource: before 3.4.0-150000.3.12.1
python3-reportlab-debuginfo: before 3.4.0-150000.3.12.1
External linkshttp://www.suse.com/support/update/announcement/2023/suse-su-20233972-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.