PT-2015-4538 · Postgresql+4 · Postgresql+4

Marko Tiikkaja + 1 · Published 2015-02-05 · Updated 2024-06-15 · CVE-2015-0243

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions PostgreSQL versions 9.0.0 through 9.0.18 PostgreSQL versions 9.1.x before 9.1.15 PostgreSQL versions 9.2.x before 9.2.10 PostgreSQL versions 9.3.x before 9.3.6 PostgreSQL versions 9.4.x before 9.4.1

Description The issue is related to multiple buffer overflows in the contrib/pgcrypto module of PostgreSQL, allowing remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via unspecified vectors. This is due to memory errors in functions within the pgcrypto extension.

Recommendations For PostgreSQL versions 9.0.0 through 9.0.18, update to version 9.0.19 or later. For PostgreSQL versions 9.1.x before 9.1.15, update to version 9.1.15 or later. For PostgreSQL versions 9.2.x before 9.2.10, update to version 9.2.10 or later. For PostgreSQL versions 9.3.x before 9.3.6, update to version 9.3.6 or later. For PostgreSQL versions 9.4.x before 9.4.1, update to version 9.4.1 or later.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CESA-2015_0750

CVE-2015-0243

DLA-152-1

DSA-3155-1

MGASA-2015-0069

OPENSUSE-SU-2024:10256-1

RHSA-2015:0699

RHSA-2015:0750

RHSA-2015:0856

RHSA-2015_0750

SUSE-SU-2015:0478-1

USN-2499-1

Affected Products

Centos

Postgresql

Red Hat

Suse

Ubuntu

References · 93

• http://postgresql.org/docs/current/static/release-9-3-6.html · Vendor Advisory
• https://security-tracker.debian.org/tracker/DSA-3155-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-0243 · Security Note
• https://osv.dev/vulnerability/USN-2499-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2015-0069.html · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0241 · Security Note
• https://osv.dev/vulnerability/DSA-3155-1 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8161 · Security Note
• https://cve.org/CVERecord?id=CVE-2015-0243 · Security Note
• https://debian.org/security/2015/dsa-3155 · Vendor Advisory
• http://postgresql.org/docs/current/static/release-9-1-15.html · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0243 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0244 · Security Note
• http://postgresql.org/docs/current/static/release-9-2-10.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-0243 · Vendor Advisory