Technology · IBM
IBM Db2 vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 28 vulnerabilities in IBM Db2: 1 in the last 7 days and 13 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-113698, was published on 8 November 2026. 7 vulnerabilities in the last four weeks, up 133% on the four before (3).
- Last 7 days
- 1
- Last 90 days
- 13
- Critical, all time
- 1
- Exploited in the wild
- 0
About IBM Db2
IBM's relational database management system.
Latest IBM Db2 vulnerabilities
- CVE-2026-113698: IBM Db2 denial of service in Materialized Query Table query processingmediumCVSS 6.5
- CVE-2026-104332: IBM Db2 denial of service in Materialized Query TablemediumCVSS 5.5EPSS 0.1%
- CVE-2026-78404: IBM Db2 local privilege escalation in db2pd utilitymediumCVSS 6.5EPSS 0.1%
- CVE-2026-18166: IBM Db2 arbitrary library loading via CREATE WRAPPERhighCVSS 7.7EPSS 0.4%
- CVE-2026-105466: IBM Db2 denial of service in XML column insertionmediumCVSS 6.5EPSS 0.4%
- CVE-2026-105465: IBM Db2 privilege escalation with db2locssh enabledhighCVSS 8.8EPSS 0.1%
- CVE-2026-105464: IBM Db2 privilege escalationhighCVSS 8.8EPSS 0.1%
- CVE-2026-17463: IBM Db2 denial of service in resource consumptionmediumCVSS 6.5EPSS 0.4%
- CVE-2026-16702: IBM Db2 null pointer dereference in federated servermediumCVSS 6.5EPSS 0.4%
- CVE-2026-15955: IBM Db2 arbitrary file write via path traversalhighCVSS 7.5EPSS 0.4%
- CVE-2026-87958: IBM Db2 denial of service via privilege managementhighCVSS 8.1EPSS 0.4%
- CVE-2026-86093: IBM Db2 stack-based buffer overflow in DRDA clienthighCVSS 7.5EPSS 0.4%
- CVE-2026-86087: IBM Db2 path traversal in file writemediumCVSS 4.3EPSS 0.3%
- CVE-2026-10534: IBM Db2 buffer overflow in IXF IMPORT parserhighCVSS 8.4EPSS 0.4%
- CVE-2026-18097: IBM Db2 plain text password logging in trace filesmediumCVSS 5.5EPSS 0.1%
- CVE-2026-18096: IBM Db2 denial of service due to memory leaklowCVSS 3.3EPSS 0.1%
- CVE-2026-16480: IBM Db2 improper authorization in commandmediumCVSS 4.3EPSS 0.3%
- CVE-2026-10543: IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is vulnerable to privilege escalation with a specially crafted…highCVSS 8.2EPSS 0.4%
- CVE-2026-10695: IBM Db2 denial of service in federated servermediumCVSS 6.2
- CVE-2026-10535: IBM Db2 privilege escalation in db2flacc setgid helperhighCVSS 8.4
- CVE-2026-7771: IBM Db2 denial of service in SQL compilermediumCVSS 5.5
- CVE-2026-11906: IBM Db2 denial of service in XMLTable query logicmediumCVSS 6.5
- CVE-2026-10109: IBM Db2 remote code execution in DRDA handshakecriticalCVSS 9.8
- CVE-2026-6053: IBM Db2 denial of service in range partitioned tablesmediumCVSS 5.5
- CVE-2026-6052: IBM Db2 denial of service via memory exhaustion in MDC tablesmediumCVSS 6.5
Most severe IBM Db2 vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-10109: IBM Db2 remote code execution in DRDA handshakecriticalCVSS 9.8
- CVE-2026-105465: IBM Db2 privilege escalation with db2locssh enabledhighCVSS 8.8EPSS 0.1%
- CVE-2026-105464: IBM Db2 privilege escalationhighCVSS 8.8EPSS 0.1%
- CVE-2026-10534: IBM Db2 buffer overflow in IXF IMPORT parserhighCVSS 8.4EPSS 0.4%
- CVE-2026-10535: IBM Db2 privilege escalation in db2flacc setgid helperhighCVSS 8.4
- CVE-2026-10543: IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is vulnerable to privilege escalation with a specially crafted…highCVSS 8.2EPSS 0.4%
- CVE-2026-87958: IBM Db2 denial of service via privilege managementhighCVSS 8.1EPSS 0.4%
- CVE-2026-18166: IBM Db2 arbitrary library loading via CREATE WRAPPERhighCVSS 7.7EPSS 0.4%
- CVE-2026-86093: IBM Db2 stack-based buffer overflow in DRDA clienthighCVSS 7.5EPSS 0.4%
- CVE-2026-15955: IBM Db2 arbitrary file write via path traversalhighCVSS 7.5EPSS 0.4%
Vulnerabilities per week
7 vulnerabilities in the last four weeks, up 133% on the four before (3). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 3 | 0 | |
| 14 Sep 2026 | 3 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 6 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 1 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many IBM Db2 vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/db2)<a href="https://junglewise.ai/threats/technologies/db2"><img src="https://junglewise.ai/threats/technologies/db2/badge.svg" alt="IBM Db2 vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/db2.json, and this page as text at https://junglewise.ai/threats/technologies/db2.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "IBM Db2 vulnerabilities", https://junglewise.ai/threats/technologies/db2, 12 November 2026.