CVE-2015-6460
high
CVSS v3
—
CVSS v4 NEW
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VIR risk
7.5
Description
Multiple heap-based buffer overflows in 3S-Smart CODESYS Gateway Server before 2.3.9.34 allow remote attackers to execute arbitrary code via opcode (1) 0x3ef or (2) 0x3f0.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| 3s-smart | codesys_gateway_server | {"endExcluding":"2.3.9.34"} | 2.3.9.34 |
References
- http://zerodayinitiative.com/advisories/ZDI-15-441/
- http://zerodayinitiative.com/advisories/ZDI-15-442/
- https://ics-cert.us-cert.gov/advisories/ICSA-15-258-02
- http://zerodayinitiative.com/advisories/ZDI-15-441/
- http://zerodayinitiative.com/advisories/ZDI-15-442/
- https://ics-cert.us-cert.gov/advisories/ICSA-15-258-02
CWEs
CWE-119
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.