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.
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History
Tue, 15 Oct 2024 21:15:00 +0000
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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
Vulnrichment
Updated: 2024-08-02T06:48:08.521Z
NVD
Status : Modified
Published: 2023-07-22T05:15:37.460
Modified: 2024-11-21T08:16:47.640
Link: CVE-2023-3247
Redhat