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  5. CVE-2018-12086

CVE-2018-12086: Out-of-bounds Write

September 14, 2018 (updated August 24, 2020)

Buffer overflow in OPC UA applications allows remote attackers to trigger a stack overflow with carefully structured requests.

References

  • lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
  • www.securityfocus.com/bid/105538
  • www.securitytracker.com/id/1041909
  • nvd.nist.gov/vuln/detail/CVE-2018-12086
  • opcfoundation-onlineapplications.org/faq/SecurityBulletins/OPC_Foundation_Security_Bulletin_CVE-2018-12086.pdf
  • www.debian.org/security/2018/dsa-4359

Code Behaviors & Features

Detect and mitigate CVE-2018-12086 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions starting from 1.03.342 up to 1.03.352.12

Fixed versions

  • 1.4.353.13

Solution

Upgrade to version 1.4.353.13 or above.

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-787: Out-of-bounds Write

Source file

nuget/OPCFoundation.NetStandard.Opc.Ua/CVE-2018-12086.yml

Spotted a mistake? Edit the file on GitLab.

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