Security readout for executives and security teams
Plain-English summary
This is an old denial-of-service issue in Novell NetWare web server deployments. A remote attacker could overwhelm Novell-HTTP-Server or YAWN by sending many HTTP GET requests, potentially making the service unavailable. The sources do not provide affected versions, CVSS score, or a named patch.
Executive priority
Treat this as a legacy exposure cleanup issue unless live NetWare web services are externally reachable. Business urgency increases if the service supports critical operations or lacks traffic controls.
Technical view
CVE-1999-0929 describes a remote DoS condition affecting Novell NetWare when running Novell-HTTP-Server or YAWN. The trigger is a large volume of HTTP GET requests. The record has no CVSS, CWE, version range, or remediation detail in the provided sources.
Likely exposure
Exposure is likely limited to legacy environments still operating Novell NetWare with Novell-HTTP-Server or YAWN, especially if reachable from untrusted networks. Exact affected versions are not identified in the sources.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The described attack is volume-based denial of service through HTTP GET requests, not code execution or data theft.
Researcher notes
The record is sparse and old. Do not infer affected versions, authentication requirements, or patch availability from the provided evidence. Focus validation on asset discovery, service exposure, and operational resilience.
Mitigation direction
- Identify any remaining Novell NetWare web server instances.
- Check vendor or legacy support guidance for applicable fixes or configuration advice.
- Remove or retire unsupported internet-facing legacy web services.
- Restrict access to trusted networks where retirement is not immediate.
- Monitor affected services for abnormal HTTP request volume.
Validation and detection
- Confirm whether Novell-HTTP-Server or YAWN is running on any NetWare host.
- Verify whether any such service is reachable from external or untrusted networks.
- Review logs for unusual spikes in HTTP GET requests.
- Document version, ownership, exposure path, and compensating controls.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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-1999-0929 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
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
- https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0929CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.