PT-2023-2580 · Ibm · Ibm Db2

Published 2023-04-24 · Updated 2023-05-12 · CVE-2023-25930

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

AV:N/AC:H/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) versions 10.1, 11.1, and 11.5

Description The issue is related to insufficient input validation in the database management system, which can be exploited by a remote attacker to cause a denial of service. Under rare conditions, setting a special register may cause the Db2 server to terminate abnormally.

Recommendations For versions 10.1, 11.1, and 11.5, consider restricting access to special registers to minimize the risk of exploitation until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Resource Exhaustion

RCE

Improper Resource Release

Weakness Enumeration

CWE-400

CWE-20

CWE-404

Related Identifiers

BDU:2023-02396

CVE-2023-25930

Affected Products

Ibm Db2

References · 9

• https://bdu.fstec.ru/vul/2023-02396 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/247862 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-25930 · Security Note
• https://osv.dev/vulnerability/CVE-2023-25930 · Vendor Advisory
• https://ibm.com/support/pages/node/6985677 · Vendor Advisory
• https://security.netapp.com/advisory/ntap-20230511-0010 · Note
• https://cybersecurity-help.cz/vdb/SB2023042530 · Note
• https://vuldb.com/ru/?id.227720 · Note
• https://https//www.ibm.com/support/pages/node/6985677 · Note