CVE-2016-8563

Description

Siemens Automation License Manager (ALM) before 5.3 SP3 Update 1 allows remote attackers to cause a denial of service (ALM service outage) via crafted packets to TCP port 4410.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.35% Top 25%
Vendor Advisory siemens.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://ics-cert.us-cert.gov/advisories/ICSA-16-287-02
http://www.securitytracker.com/id/1037011 vdb entry
http://www.siemens.com/cert/pool/cert/siemens_security_advisory_ssa-284342.pdf patch vendor advisory
http://www.securityfocus.com/bid/93553 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2016-8563?
CVE-2016-8563 has been scored as a high severity vulnerability.
How to fix CVE-2016-8563?
To fix CVE-2016-8563, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2016-8563 being actively exploited in the wild?
It is possible that CVE-2016-8563 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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