Spoofing attack in osc - CVE-2019-3685

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Main Vulnerability Database Vulnerabilities #VU20061

Spoofing attack in osc - CVE-2019-3685

Published: August 12, 2019


Vulnerability identifier: #VU20061
CSH Severity: Low
CVSS v4: 1.8 [CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-3685
CWE-ID: CWE-451
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of untrusted TLS certificates. A remote attacker can create a specially crafted TLS certificate and perform Man-in-the-Middle (MitM) attack.


Affected software

osc
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Software Development Kit
Opensuse

How to mitigate CVE-2019-3685

Install updates from vendor's website.

osc - addressed in versions 0.165.4, 0.182.0-15.12.1

External References

Related Security Bulletins