PT-2026-7847 · Unknown+2 · Postgresql+1
CVSS v2.0
8.5
High
| Vector | AV:N/AC:L/Au:N/C:N/I:P/A:C |
Name of the Vulnerable Software and Affected Versions
PostgreSQL versions 18.0 and 18.1
Description
A heap buffer overflow exists in PostgreSQL's pg trgm component. A database user can exploit this issue with a crafted input string, potentially leading to unknown impacts, including possible privilege escalation. The attacker has limited control over the data written to memory.
Recommendations
Update PostgreSQL to a version beyond 18.1.
Fix
LPE
DoS
Buffer Overflow
Heap Based Buffer Overflow
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Related Identifiers
Affected Products
Postgresql
Red Os