How severe is CVE-2017-1519?

CVE-2017-1519 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2017-1519 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-1519?

CVE-2017-1519 primarily affects Ibm Db2. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-1519?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-1519 published?

CVE-2017-1519 was published on 2017-09-12 and last updated on 2026-06-17.

CVE-2017-1519

CVE-2017-1519 is a medium-severity vulnerability in Ibm Db2 with a CVSS 3.x base score of 5.9. 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-20.

Key facts

Severity: Medium (CVSS 3.x base score 5.9)
CVSS v2: 4.3
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ibm Db2
Published: 2017-09-12
Last modified: 2026-06-17

Description

IBM DB2 10.5 and 11.1 contains a denial of service vulnerability. A remote user can cause disruption of service for DB2 Connect Server setup with a particular configuration. IBM X-Force ID: 129829.

Frequently asked questions

What is CVE-2017-1519?: IBM DB2 10.5 and 11.1 contains a denial of service vulnerability. A remote user can cause disruption of service for DB2 Connect Server setup with a particular configuration. IBM X-Force ID: 129829.
How severe is CVE-2017-1519?: CVE-2017-1519 has a CVSS 3.x base score of 5.9, rated medium severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2017-1519 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-1519?: CVE-2017-1519 primarily affects Ibm Db2. In total, 19 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-1519?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-1519 published?: CVE-2017-1519 was published on 2017-09-12 and last updated on 2026-06-17.

References

Affected products (19)

cpe:2.3:a:ibm:db2:10.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.3:a:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:10.5.0.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2:11.1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.6:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:10.5.0.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:db2_connect:11.1.0.0:*:*:*:*:*:*:*

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