The Serious engine, as used in (1) Alpha Black Zero Intrepid Protocol 1.04 and earlier…
Priority LOW 29Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The Serious engine, as used in (1) Alpha Black Zero Intrepid Protocol 1.04 and earlier, (2) Nitro family, and (3) Serious Sam Second Encounter 1.07 allows remote attackers to cause a denial of service (server crash) via a large number of UDP join requests that exceeds the maximum player limit, as originally reported for Alpha Black Zero.
Why it matters now
EPSS 0.03588 89th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:serioussam:seriousengine:*:*:*:*:*:*:*:* | all versions | Vulnerable | Serioussam |
- cpe:2.3:a:serioussam:seriousengine:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Serioussam
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-1207
- 2026-10-03 Alias added: GHSA-c8jv-73wp-x489
References
Sources
- CVE-2004-1207 · CVE Program
- CVE-2004-1207 · NVD
- FIRST EPSS
- GHSA-c8jv-73wp-x489 · GitHub Advisory Database · CC BY 4.0
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