| Package | Affected versions | Patched versions |
|---|---|---|
| jd edwards enterpriseone tools | < 9.2.6.1 | 9.2.6.1 |
| ruby | ≥ 2.6.0, ≤ 2.6.7≥ 2.7.0, ≤ 2.7.3≥ 3.0.0, ≤ 3.0.1 |
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."
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