Certain aggregate function calls receiving "unknown"-type arguments could disclose bytes of server memory from the end of the "unknown"-type value to the next zero byte. One typically gets an "unknown"-type value via a string literal having no type designation. We have not confirmed or ruled out viability of attacks that arrange for presence of notable, confidential information in disclosed bytes.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 2 - Postgresql12 Extra | postgresql | 2024-01-19 02:20 | ALAS2POSTGRESQL12-2024-007 |
Amazon Linux 2 - Postgresql13 Extra | postgresql | 2024-01-19 02:20 | ALAS2POSTGRESQL13-2024-005 |
Amazon Linux 2 - Postgresql14 Extra | postgresql | 2024-01-19 02:20 | ALAS2POSTGRESQL14-2024-004 |
Amazon Linux 2023 | postgresql15 | 2024-01-03 23:20 | ALAS2023-2024-464 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
NVD | CVSSv3 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |