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CVE-2022-29884

Published: Jul 12, 2022Updated: Nov 21, 2024 Sources: CVE List NVD csafCWE-772
7.5HIGH
NVD MITRE
EPSS Score
1.2%
Top 33.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

A vulnerability has been identified in CP-8000 MASTER MODULE WITH I/O -25/+70°C (All versions < CPC80 V16.30), CP-8000 MASTER MODULE WITH I/O -40/+70°C (All versions < CPC80 V16.30), CP-8021 MASTER MODULE (All versions < CPC80 V16.30), CP-8022 MASTER MODULE WITH GPRS (All versions < CPC80 V16.30). When using the HTTPS server under specific conditions, affected devices do not properly free resources. This could allow an unauthenticated remote attacker to put the device into a denial of service condition.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

CWE-772

Affected Products

Siemens
commercial·DEaka siemens ag
CP-8000 MASTER MODULE WITH I/O -25/+70°C
ICS / OT / IoT
CP-8000 MASTER MODULE WITH I/O -40/+70°C
ICS / OT / IoT
CP-8021 MASTER MODULE
ICS / OT / IoT
CP-8022 MASTER MODULE WITH GPRS
ICS / OT / IoT
sicam a8000 cp-8000 firmware
ICS / OT / IoT
sicam a8000 cp-8021 firmware
ICS / OT / IoT
sicam a8000 cp-8022 firmware
ICS / OT / IoT

Exploitability

Official Patch Available
Workaround Available
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References

https://cert-portal.siemens.com/productcert/pdf/ssa-491621.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/csaf/ssa-491621.json
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/txt/ssa-491621.txt
cert-portal.siemens.com
and 8 more references View all →

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