CVE-2019-13163 Weak cryptography in n/a

Medium 5.9 Published Updated

A weak cryptographic implementation in the Fujitsu TLS library allows man-in-the-middle attacks, compromising communication security across multiple Fujitsu enterprise products.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2019-13163?

CVE-2019-13163 is a medium-severity vulnerability in n/a, published on 7 Feb 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

The Fujitsu TLS library allows a man-in-the-middle attack. This affects Interstage Application Development Cycle Manager V10 and other versions, Interstage Application Server V12 and other versions, Interstage Business Application Manager V2 and other versions, Interstage Information Integrator V11 and other versions, Interstage Job Workload Server V8, Interstage List Works V10 and other versions, Interstage Studio V12 and other versions, Interstage Web Server Express V11, Linkexpress V5, Safeauthor V3, ServerView Resource Orchestrator V3, Systemwalker Cloud Business Service Management V1, Systemwalker Desktop Keeper V15, Systemwalker Desktop Patrol V15, Systemwalker IT Change Manager V14, Systemwalker Operation Manager V16 and other versions, Systemwalker Runbook Automation V15 and other versions, Systemwalker Security Control V1, and Systemwalker Software Configuration Manager V15.

Weakness: CWE-326

Which versions are affected by CVE-2019-13163?

It affects 40 products.

Products include Fujitsu Celsius Firmware, Fujitsu Gp7000f Firmware, Fujitsu Gps Firmware, Fujitsu Granpower 5000 Firmware, Fujitsu Interstage Application Development Cycle Manager, Fujitsu Interstage Application Server and 34 more.

How do I fix CVE-2019-13163?

No fix has been published for CVE-2019-13163 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-13163 being exploited?

There is no known exploitation of CVE-2019-13163 in the wild and no public exploit code.

Sources

Also known as GHSA-mm9r-gphc-2hhq.

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