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prionPRIOn knowledge basePRION:CVE-2022-47375
HistoryDec 12, 2023 - 12:15 p.m.

Buffer overflow

2023-12-1212:15:00
PRIOn knowledge base
www.prio-n.com
5
vulnerability
simatic
s7-400
cpu 412-2
cpu 414-3
cpu 414f-3
cpu 416-3
cpu 416f-3
sinamics s120
siplus
long file names
denial of service

7.5 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.0%

A vulnerability has been identified in SIMATICΒ PC-Station Plus (All versions), SIMATIC S7-400 CPU 412-2 PN V7 (All versions), SIMATIC S7-400 CPU 414-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 414F-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 416-3 PN/DP V7 (All versions), SIMATIC S7-400 CPU 416F-3 PN/DP V7 (All versions), SINAMICS S120 (incl. SIPLUS variants) (All versions < V5.2 SP3 HF15), SIPLUS S7-400 CPU 414-3 PN/DP V7 (All versions), SIPLUS S7-400 CPU 416-3 PN/DP V7 (All versions). The affected products do not handle long file names correctly.

This could allow an attacker to create a buffer overflow and create a denial of service condition for the device.

7.5 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.0%

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