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CVE Record

CVE-2001-0773: Cayman 3220-H DSL Router 1.0 allows remote attacker to cause a denial of service (crash) via a series of SY...

Cayman 3220-H DSL Router 1.0 allows remote attacker to cause a denial of service (crash) via a series of SYN or TCP connect requests.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is an old denial-of-service issue in the Cayman 3220-H DSL Router 1.0. Public sources say repeated SYN or TCP connection attempts can crash the router, interrupting network access. The bundle does not provide CVSS, confirmed fixes, or current exploitation evidence. Exposure is likely limited to legacy Cayman 3220-H DSL Router 1.0 devices still deployed or reachable from untrusted networks. Modern environments are unlikely to use this hardware, but unmanaged branch, lab, or inherited ISP equipment should be checked. Treat this as a legacy availability risk. It matters most if an affected router still supports business connectivity. Prioritize discovery and replacement over emergency response unless exposed devices are found. Mitigation focus: Identify any Cayman 3220-H DSL Router 1.0 devices in inventory.; Check vendor or ISP guidance for replacement, firmware, or retirement options.; Remove affected routers from internet-reachable or untrusted network paths..

Prepared

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

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2001-0773 mapping review

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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

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

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

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

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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