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CVE-2009-0172: ibm db2_universal_database Improper Input Validation

CVSS: 5.0v2.0MediumModified
Published 16-01-2009Last modified 07-08-2024
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Vulnerability summary

CVE-2009-0172 is a medium (CVSS 5.0) Improper Input Validation vulnerability in ibm db2_universal_database. EPSS estimates a 8.47% chance of exploitation in the next 30 days, higher than 95% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v2.0 (NVD)
EPSS score
8.47%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1exploit-database

Timeline

  1. 16-01-2009
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Unspecified vulnerability in IBM DB2 8 before FP17a, 9.1 before FP6a, and 9.5 before FP3a allows remote attackers to cause a denial of service (infinite loop) via a crafted CONNECT data stream.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

8.47%

Chance of exploitation in the next 30 days

Percentile

95%

Versus all other CVEs

30-day change

0.00 pp

From 8.47% on 21-09-2026

21-09-202621-10-2026
EPSS score
8.47%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • exploit-databasedosmultipleVerified

    IBM DB2 < 9.5 pack 3a - Connect Denial of Service

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Ibm1 product

1 vendor · 1 product

References

9 links