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This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.OT_500331.NASLHistoryMay 27, 2020 - 12:00 a.m.
Beckhoff Twincat Improper Restriction of Operations within the Bounds of a Memory Buffer
2020-05-2700:00:00
This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
26
EPSS
0.635
Percentile
97.9%
Beckhoff TwinCAT 2.11.0.2004 and earlier allows remote attackers to cause a denial of service via a crafted request to UDP port 48899, which triggers an out-of-bounds read.
File data ot_500331.naslRelated
metasploit
metasploit
Beckhoff TwinCAT SCADA PLC 2.11.0.2004 DoS
2011-10-10 23:41:15
exploitdb
exploitdb
Beckhoff TwinCAT 2.11.0.2004 - Denial of Service
2011-09-14 00:00:00
checkpoint_advisories
checkpoint_advisories
Beckhoff TwinCAT Out-Of-Bounds Read Denial of Service (CVE-2011-3486)
2012-12-03 00:00:00
ics
ics
Beckhoff TwinCAT Read Access Violation
2018-09-06 12:00:00
nessus
nessus
Beckhoff TwinCAT Read Access Violation (CVE-2011-3486)
2022-02-07 00:00:00
packetstorm
packetstorm
Beckhoff TwinCAT SCADA PLC 2.11.0.2004 Denial Of Service
2024-08-31 00:00:00
prion
prion
Out-of-bounds
2011-09-16 14:28:00
cvelist
cvelist
CVE-2011-3486
2011-09-16 14:00:00
cve
cve
CVE-2011-3486
2011-09-16 14:28:11
nvd
nvd
CVE-2011-3486
2011-09-16 14:28:11