How severe is CVE-2002-2419?

CVE-2002-2419 has a CVSS 2.0 base score of 7.8, rated high severity.

Is CVE-2002-2419 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-2419?

CVE-2002-2419 affects Dctc Project Dctc. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-2419?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2002-2419 published?

CVE-2002-2419 was published on 2002-12-31 and last updated on 2026-06-16.

CVE-2002-2419

CVE-2002-2419 is a high-severity vulnerability in Dctc Project Dctc with a CVSS 2.0 base score of 7.8. 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-189.

Key facts

Severity: High (CVSS 2.0 base score 7.8)
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-189
Affected product: Dctc Project Dctc
Published: 2002-12-31
Last modified: 2026-06-16

Description

Direct connect text client (DCTC) client 0.83.3 allows remote attackers to cause a denial of service (crash) via a string ending with a NULL byte character.

Frequently asked questions

What is CVE-2002-2419?: Direct connect text client (DCTC) client 0.83.3 allows remote attackers to cause a denial of service (crash) via a string ending with a NULL byte character.
How severe is CVE-2002-2419?: CVE-2002-2419 has a CVSS 2.0 base score of 7.8, rated high severity.
Is CVE-2002-2419 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-2419?: CVE-2002-2419 affects Dctc Project Dctc. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-2419?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2002-2419 published?: CVE-2002-2419 was published on 2002-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:dctc_project:dctc:0.83.3:*:*:*:*:*:*:*

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