How severe is CVE-2003-1354?

CVE-2003-1354 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2003-1354 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-1354?

CVE-2003-1354 affects Gamespy3d Gamespy 3d. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-1354?

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

When was CVE-2003-1354 published?

CVE-2003-1354 was published on 2003-12-31 and last updated on 2026-06-16.

CVE-2003-1354

CVE-2003-1354 is a medium-severity vulnerability in Gamespy3d Gamespy 3d 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. The underlying weakness is classified as CWE-119.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 6% (93rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-119
Affected product: Gamespy3d Gamespy 3d
Published: 2003-12-31
Last modified: 2026-06-16

Description

Multiple GameSpy 3D 2.62 compatible gaming servers generate very large UDP responses to small requests, which allows remote attackers to use the servers as an amplifier in DDoS attacks with spoofed UDP query packets, as demonstrated using Battlefield 1942.

Frequently asked questions

What is CVE-2003-1354?: Multiple GameSpy 3D 2.62 compatible gaming servers generate very large UDP responses to small requests, which allows remote attackers to use the servers as an amplifier in DDoS attacks with spoofed UDP query packets, as demonstrated using Battlefield 1942.
How severe is CVE-2003-1354?: CVE-2003-1354 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2003-1354 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (93rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1354?: CVE-2003-1354 affects Gamespy3d Gamespy 3d. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-1354?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-1354 published?: CVE-2003-1354 was published on 2003-12-31 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:gamespy3d:gamespy_3d:2.62:*:*:*:*:*:*:*

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