CVE-2018-1052

Impact:
Moderate
Public Date:
2018-02-08
CWE:
CWE-200
Bugzilla:
1539613: CVE-2018-1052 postgresql: Memory disclosure in table partitioning
A memory disclosure vulnerability in table partitioning was found in postgresql, allowing an authenticated attacker to read arbitrary bytes of server memory via purpose-crafted insert to a partitioned table.

Find out more about CVE-2018-1052 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue did not affect the versions of PostgreSQL as shipped with Red Hat Satellite 5 and CloudForms 5 as they use PostgreSQL version 9.x and this vulnerability is specific to PostgreSQL 10.x.

CVSS v3 metrics

NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.

CVSS3 Base Score 6.5
CVSS3 Base Metrics CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity Impact None
Availability Impact None

Affected Packages State

Platform Package State
Red Hat Software Collections for Red Hat Enterprise Linux rh-postgresql10-postgresql Not affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-postgresql95-postgresql Not affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-postgresql96-postgresql Not affected
Red Hat Software Collections for Red Hat Enterprise Linux rh-postgresql94-postgresql Not affected
Red Hat Single Sign-On 7 postgresql Not affected
Red Hat Satellite 5 postgresql95-postgresql Not affected
Red Hat Mobile Application Platform On-Premise 4 postgresql Not affected
Red Hat JBoss Operations Network 3 postgresql Not affected
Red Hat JBoss Fuse Service Works 6 postgresql Not affected
Red Hat Enterprise Linux 7 postgresql Not affected
Red Hat Enterprise Linux 6 postgresql Not affected
Red Hat Enterprise Linux 5 postgresql84 Not affected
Red Hat Enterprise Linux 5 postgresql Not affected

Acknowledgements

Red Hat would like to thank the PostgreSQL project for reporting this issue. Upstream acknowledges Álvaro Herrera and David Rowley as the original reporters.

External References

Last Modified
Close

Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.