How severe is CVE-2003-0334?

CVE-2003-0334 has a CVSS 2.0 base score of 2.1, rated low severity.

Is CVE-2003-0334 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-0334?

CVE-2003-0334 affects Colten Edwards Bitchx. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-0334?

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

When was CVE-2003-0334 published?

CVE-2003-0334 was published on 2003-05-10 and last updated on 2026-06-16.

CVE-2003-0334

CVE-2003-0334 is a low-severity vulnerability in Colten Edwards Bitchx with a CVSS 2.0 base score of 2.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Low (CVSS 2.0 base score 2.1)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Colten Edwards Bitchx
Published: 2003-05-10
Last modified: 2026-06-16

Description

BitchX IRC client 1.0c20cvs and earlier allows attackers to cause a denial of service (core dump) via certain channel mode changes that are not properly handled in names.c.

Frequently asked questions

What is CVE-2003-0334?: BitchX IRC client 1.0c20cvs and earlier allows attackers to cause a denial of service (core dump) via certain channel mode changes that are not properly handled in names.c.
How severe is CVE-2003-0334?: CVE-2003-0334 has a CVSS 2.0 base score of 2.1, rated low severity.
Is CVE-2003-0334 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-0334?: CVE-2003-0334 affects Colten Edwards Bitchx. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-0334?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-0334 published?: CVE-2003-0334 was published on 2003-05-10 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:colten_edwards:bitchx:*:*:*:*:*:*:*:*

More vulnerabilities in Colten Edwards Bitchx

CVE-2001-0050 — Critical (CVSS 10.0): Buffer overflow in BitchX IRC client allows remote attackers to cause a denial of service and possibly execute…
CVE-2003-0321 — High (CVSS 7.5): Multiple buffer overflows in BitchX IRC client 1.0-0c19 and earlier allow remote malicious IRC servers to cause a…
CVE-2003-0322 — Medium (CVSS 5.0): Integer overflow in BitchX IRC client 1.0-0c19 and earlier allows remote malicious IRC servers to cause a denial of…

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