Security readout for executives and security teams
This old NTPd issue can make a vulnerable time server return an incorrect time offset when handling a request far outside the server's current time. Business impact is mainly time integrity: bad clocks can affect logs, authentication, certificates, and scheduled operations. The sources do not show active exploitation. Exposure is most likely in legacy systems still running NTPd before 4.0. The CVE source does not enumerate affected products or CPEs, so asset inventory and vendor-specific advisories are needed to confirm exposure. Treat this as low urgency unless legacy NTP infrastructure supports critical authentication, logging, or transaction systems. Prioritize it during legacy-system cleanup and time-service hardening rather than as an emergency response item. Mitigation focus: Inventory systems running NTPd and record exact versions.; Upgrade NTPd before 4.0 where vendor-supported packages are available.; Check OS or appliance vendor advisories for supported remediation guidance..
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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ATT&CK lookup starting points
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CVE-2004-0657 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
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
- ntp-integer-bo(15406)CVE reference · vdb-entry, x_refsource_XF
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.