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CVE Record

CVE-2004-1667: Off-by-one error in Halo Combat Evolved 1.04 and earlier allows remote attackers to cause a denial of servi...

Off-by-one error in Halo Combat Evolved 1.04 and earlier allows remote attackers to cause a denial of service (server crash) via a long client response.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a legacy denial-of-service issue in Halo Combat Evolved 1.04 and earlier. A remote attacker could send an overly long client response and crash a game server. It affects availability, not data theft, based on the supplied sources. Exposure is most likely limited to legacy Halo Combat Evolved multiplayer servers running version 1.04 or earlier, especially if reachable from untrusted networks. Modern systems without this game server are unlikely to be affected. Treat this as a low-scope availability risk. Prioritize it only if the organization still operates exposed legacy Halo servers or depends on them for events, hosting, or community services. Mitigation focus: Identify any Halo Combat Evolved server instances and their versions.; Remove or firewall legacy servers that do not need public access.; Check Bungie or vendor guidance for updates beyond 1.04..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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