CVE-2021-43767

Odyssey passes to client unencrypted bytes from man-in-the-middle When Odyssey storage is configured to use the PostgreSQL server using 'trust' authentication with a 'clientcert' requirement or to use 'cert' authentication, a man-in-the-middle attacker can inject false responses to the client's first few queries. Despite the use of SSL certificate verification and encryption, Odyssey will pass these results to client as if they originated from valid server. This is similar to CVE-2021-23222 for PostgreSQL.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:*
cpe:2.3:a:postgresql:postgresql:14.0:*:*:*:*:*:*:*

History

07 Nov 2023, 03:39

Type Values Removed Values Added
References
  • {'url': 'https://github.com/yandex/odyssey/issues/377,', 'name': 'https://github.com/yandex/odyssey/issues/377,', 'tags': ['Broken Link'], 'refsource': 'MISC'}
  • () https://github.com/yandex/odyssey/issues/377%2C -

Information

Published : 2022-08-25 18:15

Updated : 2024-02-28 19:29


NVD link : CVE-2021-43767

Mitre link : CVE-2021-43767

CVE.ORG link : CVE-2021-43767


JSON object : View

Products Affected

postgresql

  • postgresql
CWE
CWE-295

Improper Certificate Validation

CWE-522

Insufficiently Protected Credentials