Security readout for executives and security teams
CVE-2002-2120 describes multiple buffer overflows in QNX RTOS 4.25 involving long filename arguments to Watcom and int10. If an affected system lets an attacker influence those arguments, arbitrary code execution may be possible. The source bundle does not provide CVSS, patch status, or evidence of active exploitation. Exposure is most likely in legacy QNX RTOS 4.25 environments where Watcom or int10 are installed and reachable by users, scripts, or workflows that can supply filenames. The bundle does not establish internet exposure or remote reachability. Treat this as a targeted legacy-system risk, not a broad internet emergency. Priority should rise sharply if QNX RTOS 4.25 supports safety, operational, or production equipment, especially where untrusted users or integrations can influence filenames. Mitigation focus: Inventory systems for QNX RTOS 4.25 and the Watcom or int10 components.; Check QNX or vendor-maintained guidance for fixed versions or supported upgrade paths.; Restrict untrusted users and automated jobs from passing filenames to affected utilities..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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Execution behavior lookup
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Open ATT&CK lookupCVE-2002-2120 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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