CVE-2018-1052: Infoleak
First published: Fri Feb 09 2018(Updated: )
Memory disclosure vulnerability in table partitioning was found in postgresql 10.x before 10.2, allowing an authenticated attacker to read arbitrary bytes of server memory via purpose-crafted insert to a partitioned table.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PostgreSQL PostgreSQL | =10.0 | |
| PostgreSQL PostgreSQL | =10.1 |
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Frequently Asked Questions
What is CVE-2018-1052?
CVE-2018-1052 is a memory disclosure vulnerability in table partitioning in PostgreSQL 10.x before 10.2.
How does CVE-2018-1052 impact PostgreSQL?
CVE-2018-1052 allows an authenticated attacker to read arbitrary bytes of server memory via purpose-crafted insert to a partitioned table in PostgreSQL 10.x before 10.2.
What is the severity of CVE-2018-1052?
The severity of CVE-2018-1052 is medium with a CVSS score of 6.5.
Which software versions are affected by CVE-2018-1052?
PostgreSQL 10.0 and 10.1 are affected by CVE-2018-1052.
How can I fix CVE-2018-1052?
To fix CVE-2018-1052, upgrade to PostgreSQL 10.2 or later.
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