SP
Product
SIMATIC PN/PN Coupler
by Siemens · last CVE Jan 13, 2026
3
CVEs
0
On KEV
7.5
Max CVSS
0
New 30D
Severity mix
Critical 0High 2Medium 1Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2024-23814
5.3
1%
Feb 11
The integrated ICMP service of the network stack of affected devices can be forced to exhaust its available memory resources when receiving specially crafted messages targeting…
Affected: before V6.0.0
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