Security readout for executives and security teams
CVE-2003-0947 is a local privilege-risk issue in iwconfig when that utility is installed with setuid privileges. A local user could trigger a buffer overflow using an oversized environment variable, potentially running code with elevated privileges. The supplied sources do not identify affected versions or a vendor fix. Exposure appears limited to legacy systems where iwconfig exists and has setuid permissions. The source bundle does not name affected distributions, package versions, or default configurations. Treat as a legacy local privilege escalation concern. Prioritize review if older Linux systems, shared shell hosts, labs, or embedded systems still expose setuid iwconfig. Mitigation focus: Inventory systems with iwconfig installed, especially legacy wireless-tools packages.; Check whether iwconfig is setuid and whether that setting is required.; Consult operating-system or distribution advisories for package-specific fixes..
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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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2003-0947 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
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.