CVE-2021-32066

An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. Net::IMAP does not raise an exception when StartTLS fails with an an unknown response, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network position between the client and the registry to block the StartTLS command, aka a "StartTLS stripping attack."
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*
cpe:2.3:a:ruby-lang:ruby:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:oracle:jd_edwards_enterpriseone_tools:*:*:*:*:*:*:*:*

History

24 Jan 2024, 05:15

Type Values Removed Values Added
References
  • () https://security.gentoo.org/glsa/202401-27 -

08 Aug 2023, 14:22

Type Values Removed Values Added
CWE CWE-326 CWE-755

Information

Published : 2021-08-01 19:15

Updated : 2024-02-28 18:28


NVD link : CVE-2021-32066

Mitre link : CVE-2021-32066

CVE.ORG link : CVE-2021-32066


JSON object : View

Products Affected

ruby-lang

  • ruby

oracle

  • jd_edwards_enterpriseone_tools
CWE
CWE-755

Improper Handling of Exceptional Conditions