CVE-2018-1052

Publication date 9 February 2018

Last updated 25 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

6.5 · Medium

Score breakdown

Description

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.

Read the notes from the security team

Status

Package Ubuntu Release Status
postgresql-10 17.10 artful Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
postgresql-9.1 17.10 artful Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
postgresql-9.4 17.10 artful Not in release
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release
postgresql-9.6 17.10 artful
Not affected
16.04 LTS xenial Not in release
14.04 LTS trusty Not in release

Notes

ratliff

only affects 10

Severity score breakdown

Parameter Value
Base score 6.5 · Medium
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact None
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References

Other references