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CVE-2024-5000

HIGH
Published 2024-06-04T08:54:06.522Z
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Expert Analysis

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CVSS Score

V3.1
7.5
/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.003
probability
of exploitation in the wild

There is a 0.3% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.536
Higher than 53.6% of all CVEs

Attack Vector Metrics

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Description

An unauthenticated remote attacker can use a malicious OPC UA client to send a crafted request to affected CODESYS products which can cause a DoS due to incorrect calculation of buffer size.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

CODESYS

CODESYS Control for BeagleBone SL

Affected Versions:

0
CODESYS

CODESYS Control for emPC-A/iMX6 SL

Affected Versions:

0
CODESYS

CODESYS Control for IOT2000 SL

Affected Versions:

0
CODESYS

CODESYS Control for Linux ARM SL

Affected Versions:

0
CODESYS

CODESYS Control for Linux SL

Affected Versions:

0
CODESYS

CODESYS Control for PFC100 SL

Affected Versions:

0
CODESYS

CODESYS Control for PFC200 SL

Affected Versions:

0
CODESYS

CODESYS Control for PLCnext SL

Affected Versions:

0
CODESYS

CODESYS Control for Raspberry Pi SL

Affected Versions:

0
CODESYS

CODESYS Control for WAGO Touch Panels 600 SL

Affected Versions:

0
CODESYS

CODESYS Control RTE (for Beckhoff CX) SL

Affected Versions:

0
CODESYS

CODESYS Control RTE (SL)

Affected Versions:

0
CODESYS

CODESYS Runtime Toolkit

Affected Versions:

0
CODESYS

CODESYS Control Win (SL)

Affected Versions:

0
CODESYS

CODESYS HMI (SL)

Affected Versions:

0
codesys

control_for_empc-a\/imx6_sl

Affected Versions:

0
codesys

control_for_beaglebone_sl

Affected Versions:

0
codesys

control_for_iot2000_sl

Affected Versions:

0
codesys

control_for_linux_arm_sl

Affected Versions:

0
codesys

control_for_linux_sl

Affected Versions:

0
codesys

control_for_pfc200_sl

Affected Versions:

0
codesys

control_for_plcnext_sl

Affected Versions:

0
codesys

control_for_raspberry_pi_sl

Affected Versions:

0
codesys

control_for_wago_touch_panels_600_sl

Affected Versions:

0
codesys

control_rte_\(for_beckhoff_cx\)_sl

Affected Versions:

0
codesys

control_rte_\(sl\)

Affected Versions:

0
codesys

control_win_\(sl\)

Affected Versions:

0
codesys

runtime_toolkit

Affected Versions:

0
codesys

hmi_\(sl\)

Affected Versions:

0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-xchm-28cx-p56h

Advisory Details

An unauthenticated remote attacker can use a malicious OPC UA client to send a crafted request to affected CODESYS products which can cause a DoS due to incorrect calculation of buffer size.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-5000
WEB https://cert.vde.com/en/advisories/VDE-2024-026
WEB https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=18355&token=e3e5a937ce72602bec39718ddc2f4ba6d983ccd1&download=

Advisory provided by GitHub Security Advisory Database. Published: June 4, 2024, Modified: June 4, 2024

References

https://cert.vde.com/en/advisories/VDE-2024-026
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=18355&token=e3e5a937ce72602bec39718ddc2f4ba6d983ccd1&download=
Published: 2024-06-04T08:54:06.522Z
Last Modified: 2024-08-01T20:55:10.389Z
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