Security readout for executives and security teams
This flaw can let an attacker crash Sybase ASE's XP Server process by sending malformed data to its TCP service. The documented impact is denial of service, not data theft or code execution. Organizations still running Sybase ASE XP Server 12.x before 12.5.3 ESD#1 should treat it as a legacy availability risk. Exposure is most likely in legacy Sybase ASE environments where XP Server 12.x remains deployed and its TCP port is reachable from untrusted or broad internal networks. Public internet exposure would raise urgency, but the supplied sources do not confirm common exposure patterns. Prioritize this for legacy database environments where availability matters. It is not supported by the supplied evidence as an active exploitation or data compromise emergency, but unsupported or reachable Sybase ASE XP Server instances should be remediated or isolated. Mitigation focus: Upgrade Sybase ASE XP Server to 12.5.3 ESD#1 or later.; Review Sybase vendor advisories for supported remediation guidance.; Restrict access to the XP Server TCP port to trusted hosts only..
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
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CVE-2005-0942 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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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
- sybase-adaptive-server(19354)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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