PT-2018-2783 · Postgresql+3 · Postgresql+3

Arseniy Sharoglazov · Published 2018-02-28 · Updated 2026-01-30 · CVE-2018-1058

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions PostgreSQL versions 9.3 through 10

Description The issue is related to insufficient access control in the PostgreSQL database management system. It allows a remote attacker to elevate their privileges and execute arbitrary code. An attacker with a user account can exploit this flaw to execute code with superuser permissions in the database.

Recommendations For versions 9.3 through 10, update to a version that includes the fix for this issue to prevent exploitation. As a temporary workaround, consider restricting access to sensitive database operations to minimize the risk of privilege escalation.

Fix

RCE

Weakness Enumeration

CWE-20

CWE-264

Related Identifiers

ALT-PU-2018-1304

ALT-PU-2018-1305

ALT-PU-2018-1306

ALT-PU-2018-1307

ALT-PU-2018-1308

ALT-PU-2018-1309

BDU:2019-01829

CLEANSTART-2026-FW42039

CLEANSTART-2026-HJ04971

CVE-2018-1058

MGASA-2018-0446

OPENSUSE-SU-2024:11184-1

RHSA-2018:2511

RHSA-2018:2566

RHSA-2018:3816

SUSE-SU-2018:0755-1

SUSE-SU-2018:0756-1

SUSE-SU-2018:0876-1

SUSE-SU-2018_0755-1

SUSE-SU-2018_0756-1

SUSE-SU-2018_0876-1

USN-3589-1

Affected Products

Alt Linux

Postgresql

Suse

Ubuntu

References · 142

• https://nvd.nist.gov/vuln/detail/CVE-2023-2455 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:11184-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-7547 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-3677 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-25694 · Security Note
• https://postgresql.org/about/news/1834 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-7485 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-23214 · Security Note
• https://advisories.mageia.org/MGASA-2018-0446.html · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2018:0756-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-20229 · Security Note
• https://access.redhat.com/errata/RHSA-2018:3816 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-1058 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2025-51477 · Security Note
• https://osv.dev/vulnerability/ALPINE-CVE-2018-1058 · Vendor Advisory