CWE
787 119
Advisory Published
Updated

CVE-2020-10245: Buffer Overflow

First published: Thu Mar 26 2020(Updated: )

CODESYS V3 web server before 3.5.15.40, as used in CODESYS Control runtime systems, has a buffer overflow.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Codesys Control For Beaglebone<3.5.15.40
Codesys Control For Empc-a\/imx6<3.5.15.40
Codesys Control For Iot2000<3.5.15.40
Codesys Control For Linux<3.5.15.40
Codesys Control For Pfc100<3.5.15.40
Codesys Control For Pfc200<3.5.15.40
Codesys Control For Plcnext<3.5.15.40
Codesys Control For Raspberry Pi<3.5.15.40
Codesys Control Rte>=3.5.8.60<3.5.15.40
Codesys Control Rte>=3.5.8.60<3.5.15.40
Codesys Control Runtime System Toolkit>=3.0<3.5.15.40
Codesys Control Win>=3.5.9.80<3.5.15.40
Codesys Embedded Target Visu Toolkit>=3.0<3.5.15.40
Codesys Hmi>=3.5.10.0<3.5.15.40
Codesys Remote Target Visu Toolkit>=3.0<3.5.15.40

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Frequently Asked Questions

  • What is CVE-2020-10245?

    CVE-2020-10245 is a vulnerability in CODESYS V3 web server that can lead to a buffer overflow.

  • What is the severity of CVE-2020-10245?

    The severity of CVE-2020-10245 is critical, with a CVSS score of 9.8.

  • Which software versions are affected by CVE-2020-10245?

    CODESYS Control runtime systems before version 3.5.15.40 are affected by CVE-2020-10245.

  • How can I fix CVE-2020-10245?

    To fix CVE-2020-10245, update CODESYS Control runtime systems to version 3.5.15.40 or higher.

  • Where can I find more information about CVE-2020-10245?

    More information about CVE-2020-10245 can be found at the following references: [Reference 1](https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=13078&token=de344ca65252463cc581ef144e0c53bd97b8f211&download=), [Reference 2](https://www.tenable.com/security/research/tra-2020-16).

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