In PHP versions 8.0.* before 8.0.29, 8.1.* before 8.1.20, 8.2.* before 8.2.7 when using SOAP HTTP Digest Authentication, random value generator was not checked for failure, and was using narrower range of values than it should have. In case of random generator failure, it could lead to a disclosure of 31 bits of uninitialized memory from the client to the server, and it also made easier to a malicious server to guess the client's nonce. 
History

Tue, 15 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: php

Published: 2023-07-22T04:17:09.896Z

Updated: 2024-10-15T20:34:03.327Z

Reserved: 2023-06-14T16:24:08.631Z

Link: CVE-2023-3247

cve-icon Vulnrichment

Updated: 2024-08-02T06:48:08.521Z

cve-icon NVD

Status : Modified

Published: 2023-07-22T05:15:37.460

Modified: 2024-11-21T08:16:47.640

Link: CVE-2023-3247

cve-icon Redhat

Severity : Moderate

Publid Date: 2023-07-03T00:00:00Z

Links: CVE-2023-3247 - Bugzilla