Security readout for executives and security teams
CVE-2017-10982 is a denial-of-service flaw in FreeRADIUS 2.x before 2.2.10. Malformed DHCP option data could make affected FreeRADIUS deployments read beyond a buffer and crash or become unavailable. The main business risk is disruption to network access, authentication, or DHCP-related service flows where this legacy branch remains deployed. Exposure is most likely in legacy FreeRADIUS 2.x installations, especially systems using DHCP-related functionality. Organizations on vendor-maintained Red Hat or Debian packages should verify whether the relevant 2017 security updates or backports were applied. Handle during legacy infrastructure remediation or routine vulnerability patching, but escalate if FreeRADIUS supports critical network access services. The risk is service disruption, not proven compromise, based on the supplied evidence. Mitigation focus: Upgrade FreeRADIUS 2.x deployments to 2.2.10 or a vendor-fixed package.; Apply Red Hat or Debian security updates where those distributions provide backported fixes.; Check current vendor guidance for unsupported or externally maintained FreeRADIUS 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-2017-10982 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-2017:1759CVE reference · vendor-advisory, x_refsource_REDHAT
Products and packages named in the record
CWE details
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