A bug has been identified in the processing of key and initialisation vector (IV) lengths. This can lead to potential truncation or overruns during the initialisation of some symmetric ciphers.
A truncation in the IV can result in non-uniqueness, which could result in loss of confidentiality for some cipher modes.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 2023 | openssl | 2023-10-30 23:44 | ALAS2023-2023-406 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
NVD | CVSSv3 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |