Is CVE-2003-0324 in the CISA KEV catalog?

No. CVE-2003-0324 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2003-0324?

CVE-2003-0324 has a CVSS v2 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2003-0324?

CVE-2003-0324 has an EPSS score of 2.51% (83th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2003-0324?

Upgrade epic4 on debian 11 to 1:1.1.11.20030409-1 or later.

CVE & CISA-KEV Catalog

CVE-2003-0324

HIGHEPSS 83th pctl

7.5

CVSS v2

NVD

Description

Buffer overflows in EPIC IRC Client (EPIC4) 1.0.1 allows remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via long replies that are not properly handled by the (1) userhost_cmd_returned function, or (2) Statusbar capability.

How to fix

Remediation Available

epic4Debian

Fixed in:1:1.1.11.20030409-1CVE-2003-0324

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

2.51%probability of exploitation in 30 days

83rdpercentile

Elevated risk: more likely to be exploited than 83% of all known CVEs.

References

Patch1

debian.org

Other references2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.