How severe is CVE-2003-1421?

CVE-2003-1421 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2003-1421 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1421?

CVE-2003-1421 affects Suckbot. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-1421?

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

When was CVE-2003-1421 published?

CVE-2003-1421 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1421

CVE-2003-1421 is a medium-severity vulnerability in Suckbot with a CVSS 2.0 base score of 4.3. 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-399.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Suckbot
Published: 2003-12-31
Last modified: 2026-06-16

Description

Unspecified vulnerability in mod_mysql_logger shared object in SuckBot 0.006 allows remote attackers to cause a denial of service (seg fault) via unknown attack vectors.

Frequently asked questions

What is CVE-2003-1421?: Unspecified vulnerability in mod_mysql_logger shared object in SuckBot 0.006 allows remote attackers to cause a denial of service (seg fault) via unknown attack vectors.
How severe is CVE-2003-1421?: CVE-2003-1421 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2003-1421 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1421?: CVE-2003-1421 affects Suckbot. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-1421?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-1421 published?: CVE-2003-1421 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:suckbot:suckbot:0.006:*:*:*:*:*:*:*

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