The (1) brin_page_type and (2) brin_metapage_info functions in the pageinspect extension in PostgreSQL before 9.5.x before 9.5.2 allows attackers to bypass intended access restrictions and consequently obtain sensitive server memory information or cause a denial of service (server crash) via a crafted bytea value in a BRIN index page.
2016-04-11T15:59:06.453
2025-04-12T10:46:40.837
Deferred
CVSSv3.0: 9.1 (CRITICAL)
AV:N/AC:L/Au:N/C:P/I:N/A:C
10.0
7.8
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | postgresql | postgresql | 9.5 | Yes |
Application | postgresql | postgresql | 9.5.1 | Yes |