How severe is CVE-2008-3853?

CVE-2008-3853 has a CVSS 2.0 base score of 9.3, rated critical severity.

Is CVE-2008-3853 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3853?

CVE-2008-3853 primarily affects Ibm Db2 Universal Database. In total, 16 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-3853?

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

When was CVE-2008-3853 published?

CVE-2008-3853 was published on 2008-08-28 and last updated on 2026-06-16.

CVE-2008-3853

CVE-2008-3853 is a critical-severity vulnerability in Ibm Db2 Universal Database with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Severity: Critical (CVSS 2.0 base score 9.3)
EPSS exploit prediction: 6% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Ibm Db2 Universal Database
Published: 2008-08-28
Last modified: 2026-06-16

Description

Buffer overflow in the DAS server program in the Core DAS function component in IBM DB2 9.1 before FP4a and 9.5 before FP1 allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via unspecified vectors. NOTE: this might be related to CVE-2007-3676.

Frequently asked questions

What is CVE-2008-3853?: Buffer overflow in the DAS server program in the Core DAS function component in IBM DB2 9.1 before FP4a and 9.5 before FP1 allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via unspecified vectors. NOTE: this might be related to CVE-2007-3676.
How severe is CVE-2008-3853?: CVE-2008-3853 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2008-3853 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-3853?: CVE-2008-3853 primarily affects Ibm Db2 Universal Database. In total, 16 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-3853?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2008-3853 published?: CVE-2008-3853 was published on 2008-08-28 and last updated on 2026-06-16.

References

Affected products (16)

cpe:2.3:a:ibm:db2_universal_database:9.1:*:aix:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:*:hp_ux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:*:linux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:*:solaris:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp2:aix:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp2:hp-ux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp2:linux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp2:solaris:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp3:aix:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp3:hp-ux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp3:linux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp3:solaris:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp4:aix:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp4:hp-ux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp4:linux:*:*:*:*:*
cpe:2.3:a:ibm:db2_universal_database:9.1:fp4:solaris:*:*:*:*:*

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