PT-2023-3723 · Ibm · Ibm Db2

Published 2023-04-24 · Updated 2023-05-11 · CVE-2023-26022

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) (affected versions not specified)

Description The issue is related to insufficient input validation in the system, which can be exploited by a remote attacker to cause a denial of service. Specifically, the server may crash when an Out of Memory occurs using the DBMS OUTPUT module.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2023-04011

CVE-2023-26022

Affected Products

Ibm Db2

References · 8

• https://ibm.com/support/pages/node/6985669 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-04011 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/247868 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-26022 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-26022 · Security Note
• https://security.netapp.com/advisory/ntap-20230511-0010 · Note
• https://t.me/cvenotify/49991 · Telegram Post
• https://t.me/cvenotify/49347 · Telegram Post