🛡️ CVE-2023-23487 — db2

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity low, availability none.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: Low — an ordinary user account is enough.
• User interaction: None — nobody has to be tricked into anything.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: None.
• Integrity impact: Low — limited, and the attacker does not choose what is affected.
• Availability impact: None.

Affected software

CVE-2023-23487 is recorded against 1 package.

• db2

Timeline and source

Published on 10 July 2023 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from NVD.

References

exchange.xforce.ibmcloud.com
security.netapp.com
www.ibm.com
exchange.xforce.ibmcloud.com
security.netapp.com
www.ibm.com

Other advisories for this package

db2 has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2026-10695 (6.2 Medium, published 30 Jul 2026)
• CVE-2026-10535 (8.4 High, published 30 Jul 2026)
• CVE-2026-9762 (7.8 High, published 17 Jul 2026)
• CVE-2026-7771 (5.5 Medium, published 17 Jul 2026)
• CVE-2026-11906 (6.5 Medium, published 30 Jun 2026)
• CVE-2026-10109 (9.8 Critical, published 30 Jun 2026)
• CVE-2025-36372 (5.5 Medium, published 30 Jun 2026)
• CVE-2025-2669 (6.0 Medium, published 22 Jun 2026)

Details

Affected Packages

References