7.5

CVE-2025-41691

CODESYS Control DoS via Unauthenticated NULL Pointer Dereference

An unauthenticated remote attacker may trigger a NULL pointer dereference in the affected CODESYS Control runtime systems by sending specially crafted communication requests, potentially leading to a denial-of-service (DoS) condition.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerCODESYS
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Produkt Control RTE (SL)
Default Statusunaffected
Version 3.5.21.10
Version < 3.5.21.20
Status affected
HerstellerCODESYS
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Produkt Control RTE (for Beckhoff CX) SL
Default Statusunaffected
Version 3.5.21.10
Version < 3.5.21.20
Status affected
HerstellerCODESYS
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Produkt Control Win (SL)
Default Statusunaffected
Version 3.5.21.10
Version < 3.5.21.20
Status affected
HerstellerCODESYS
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Produkt HMI (SL)
Default Statusunaffected
Version 3.5.21.10
Version < 3.5.21.20
Status affected
HerstellerCODESYS
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Produkt Control for BeagleBone SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for emPC-A/iMX6 SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for IOT2000 SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for Linux ARM SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for Linux SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for PFC100 SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for PFC200 SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for PLCnext SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for Raspberry Pi SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Control for WAGO Touch Panels 600 SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
HerstellerCODESYS
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Produkt Virtual Control SL
Default Statusunaffected
Version 4.16.0.0
Version < 4.17.0.0
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.15% 0.357
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
info@cert.vde.com 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.