Security readout for executives and security teams
CVE-2017-10986 is a FreeRADIUS denial-of-service flaw in 3.x releases before 3.0.15. A DHCP parsing issue could cause an infinite read and disrupt service availability. The bundle does not show data theft, privilege escalation, or confirmed active exploitation. Exposure is most likely where FreeRADIUS 3.x before 3.0.15 is deployed, especially if DHCP-related processing is reachable. Organizations using long-lived distribution packages should verify vendor backports rather than relying only on upstream version strings. Prioritize remediation on internet-facing or business-critical authentication infrastructure. The main business risk is service disruption, not confirmed compromise. Patch during the next appropriate maintenance window unless the affected service is exposed or unstable. Mitigation focus: Upgrade FreeRADIUS to 3.0.15 or later where upstream packages are used.; Apply Debian DSA-3930 or Red Hat RHSA-2017:2389 fixed packages where applicable.; Check current FreeRADIUS vendor guidance for supported fixed builds..
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-2017-10986 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
- RHSA-2017:2389CVE reference · vendor-advisory, x_refsource_REDHAT
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.