In PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect encryption data.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: php

Published: 2020-09-29T00:00:00

Updated: 2021-10-20T10:40:13

Reserved: 2020-01-15T00:00:00


Link: CVE-2020-7069

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2020-10-02T15:15:12.670

Modified: 2023-11-07T03:25:41.900


Link: CVE-2020-7069

JSON object: View

cve-icon Redhat Information

No data.