Security readout for executives and security teams
CVE-2013-6832 is a local information-disclosure flaw in FreeBSD's kernel nand driver. A local user could cause the driver to return uninitialized kernel memory. The business risk is mainly sensitive data exposure on affected FreeBSD systems, not remote takeover based on the provided sources. Exposure appears limited to FreeBSD 10 and earlier systems where the nand kernel driver is present and reachable by local users. Systems without local untrusted users or without this driver in use are likely less exposed, but the provided sources do not define exact configurations. Treat this as a moderate legacy-platform risk. It is not described as remotely exploitable, but kernel memory disclosure can expose sensitive data. Prioritize systems that are old, shared, internet-facing for other services, or difficult to patch. Mitigation focus: Check FreeBSD vendor guidance and errata for the affected release line.; Update affected FreeBSD systems when a vendor-supported fix is available.; Limit local shell access to trusted users on potentially affected systems..
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-2013-6832 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
Products and packages named in the record
CWE details
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