How severe is CVE-2003-0836?

CVE-2003-0836 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2003-0836 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-0836?

CVE-2003-0836 primarily affects Ibm Db2 Universal Database. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2003-0836?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2003-0836 published?

CVE-2003-0836 was published on 2003-11-17 and last updated on 2026-06-16.

CVE-2003-0836

CVE-2003-0836 is a high-severity vulnerability in Ibm Db2 Universal Database with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 2% (80th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ibm Db2 Universal Database
Published: 2003-11-17
Last modified: 2026-06-16

Description

Stack-based buffer overflow in IBM DB2 Universal Data Base 7.2 before Fixpak 10 and 10a, and 8.1 before Fixpak 2, allows attackers with "Connect" privileges to execute arbitrary code via a LOAD command.

Frequently asked questions

What is CVE-2003-0836?: Stack-based buffer overflow in IBM DB2 Universal Data Base 7.2 before Fixpak 10 and 10a, and 8.1 before Fixpak 2, allows attackers with "Connect" privileges to execute arbitrary code via a LOAD command.
How severe is CVE-2003-0836?: CVE-2003-0836 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-0836 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (80th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-0836?: CVE-2003-0836 primarily affects Ibm Db2 Universal Database. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2003-0836?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2003-0836 published?: CVE-2003-0836 was published on 2003-11-17 and last updated on 2026-06-16.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-2003-0836

Affected products (2)

cpe:2.3:a:ibm:db2_universal_database:7.2:*:linux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:8.1:*:aix:*:*:*:*:*

More vulnerabilities in Ibm Db2 Universal Database

CVE-2007-6045 — Critical (CVSS 10.0): Unspecified vulnerability in (1) DB2WATCH and (2) DB2FREEZE in IBM DB2 UDB 9.1 before Fixpak 4 has unknown impact and…
CVE-2007-6051 — Critical (CVSS 10.0): IBM DB2 UDB 9.1 before Fixpak 4 assigns incorrect privileges to the (1) DB2ADMNS and (2) DB2USERS alternative groups,…
CVE-2007-6047 — Critical (CVSS 10.0): Unspecified vulnerability in the DB2DART tool in IBM DB2 UDB 9.1 before Fixpak 4 allows attackers to execute arbitrary…
CVE-2007-6048 — Critical (CVSS 10.0): IBM DB2 UDB 9.1 before Fixpak 4 uses incorrect permissions on ACLs for DB2NODES.CFG, which has unknown impact and…
CVE-2005-4865 — Critical (CVSS 10.0): Stack-based buffer overflow in call in IBM DB2 7.x and 8.1 allows remote attackers to execute arbitrary code via a long…
CVE-2005-0417 — Critical (CVSS 10.0): Unknown "high risk" vulnerability in DB2 Universal Database 8.1 and earlier has unknown impact and attack vectors.…

All CVEs affecting Ibm Db2 Universal Database →