CVE-2005-2804: n/a vulnerability

CVE-2005-2804: Integer overflow in the registry parsing code in GroupWise 6.5.3, and possibly earlier version, allows remo...

Integer overflow in the registry parsing code in GroupWise 6.5.3, and possibly earlier version, allows remote attackers to cause a denial of service (application crash) via a large TCP/IP port in the Windows registry key.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 7, 2024, 22:45 UTC (UTC+00:00)

Security readout for executives and security teams

This legacy CVE describes a crash condition in Novell GroupWise Client 6.5.3, and possibly earlier versions, triggered by an oversized TCP/IP port value in a Windows registry key. The documented impact is denial of service, not data theft or code execution. Exposure is likely limited to environments still running GroupWise Client 6.5.3 or possibly earlier on Windows. Modern environments without this legacy client are unlikely to be exposed based on the provided sources. Treat as a legacy exposure cleanup item. It matters if old GroupWise clients remain operational, but the provided evidence supports application crash impact only and no active exploitation signal. Mitigation focus: Identify any remaining GroupWise Client 6.5.3 or earlier installations.; Check Novell support guidance for fixed versions or retirement recommendations.; Prioritize removal or upgrade of unsupported legacy GroupWise clients..

Prepared: Jun 29, 2026, 17:44 UTC (UTC+00:00)

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

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2005-2804 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Oct 4, 2005, 04:00 UTC (UTC+00:00)

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

CVE List V5 sourceCVE List V5
novell-groupwise-port-number-overflow(22419)CVE reference · vdb-entry, x_refsource_XF

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.