Loading

PN1628 | Apache Portable Runtime Vulnerability in FactoryTalk® Edge Gateway

Severity:
High
Advisory ID:
PN1628
Published Date:
June 13, 2023
Last Updated:
September 09, 2025
Revision Number:
1.0
Known Exploited Vulnerability (KEV):
Não
Corrected:
Não
Workaround:
Não
CVE IDs
CVE-2021-35940,
CVE-2017-12613
Summary
Apache Portable Runtime Vulnerability in FactoryTalk® Edge Gateway

 

Revision Number
1.1
Revision History
Version 1.0 - June 13, 2023
Version 1.1 - September 9, 2025 - Updated for readability

Affected Products

Affected Product First Known in Software Version Corrected in Software Version
FactoryTalk® Edge Gateway v1.03.00 v1.04.00

Security Issue Details

Rockwell Automation uses the latest version of the CVSS scoring system to assess security issues. The security of our products is important to us as your industrial automation supplier.  This irregularity was found internally during routine testing and is being reported based on our commitment to customer transparency and to improving production environments.

CVE-2021-35940 IMPACT
An out of bounds array read security issue was fixed in the apr_time_exp*() function in the Apache Portable Runtime v1.6.3 (CVE-2017-12613). The fix for this issue was not carried forward to the APR 1.7.x branch causing version 1.7.0 to regress compared to 1.6.3. Therefore it is vulnerable to the same issue. If exploited, a threat actor could potentially read confidential data or cause the software to become unavailable.

CVSS Base Score: 7.1
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE: CWE 125 Out-of-bounds Read


Known Exploited Vulnerability (KEV) database: No

Customers can use Stakeholder-Specific Vulnerability Categorization to create more environment specific categories.

Risk Mitigation & User Action

Customers using the affected software should use the risk mitigation below and our security best practices to minimize the risks .
  • Update to v1.04.00 which mitigates the issue.
  • Security Best Practicies: QA43240 - Recommended Security Guidelines from Rockwell Automation

Additional Resources

  • CVE 2021 35940 JSON

 

 

Rockwell Automation Home
Copyright ©2022 Rockwell Automation, Inc.
  1. Chevron LeftChevron Left Página inicial da Rockwell Automation Chevron RightChevron Right
  2. Chevron LeftChevron Left Trust Center Chevron RightChevron Right
  3. Chevron LeftChevron Left Industrial Security Adv Chevron RightChevron Right
  4. Chevron LeftChevron Left Industrial Security Advisory Detail Chevron RightChevron Right
Atualize suas preferências de cookies para continuar.
Este recurso requer cookies para melhorar sua experiência. Atualize suas preferências para permitir esses cookies:
  • Cookies de Redes Sociais
  • Cookies Funcionais
  • Cookies de Desempenho
  • Cookies de Marketing
  • Todos os Cookies
Você pode atualizar suas preferências a qualquer momento. Para mais informações, consulte nosso {0} Política de Privacidade
CloseClose