How severe is CVE-2002-1507?

CVE-2002-1507 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2002-1507 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-1507?

CVE-2002-1507 affects Epic Games Unreal Tournament Server. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2002-1507?

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

When was CVE-2002-1507 published?

CVE-2002-1507 was published on 2003-04-02 and last updated on 2026-06-16.

CVE-2002-1507

CVE-2002-1507 is a medium-severity vulnerability in Epic Games Unreal Tournament Server with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Epic Games Unreal Tournament Server
Published: 2003-04-02
Last modified: 2026-06-16

Description

Unreal Tournament 2003 (ut2003) clients and servers allow remote attackers to cause a denial of service via malformed messages containing a small number of characters to UDP ports 7778 or 10777.

Frequently asked questions

What is CVE-2002-1507?: Unreal Tournament 2003 (ut2003) clients and servers allow remote attackers to cause a denial of service via malformed messages containing a small number of characters to UDP ports 7778 or 10777.
How severe is CVE-2002-1507?: CVE-2002-1507 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-1507 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-1507?: CVE-2002-1507 affects Epic Games Unreal Tournament Server. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2002-1507?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-1507 published?: CVE-2002-1507 was published on 2003-04-02 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:epic_games:unreal_tournament_server:2003:*:*:*:*:*:*:*