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CVE-2023-7339
Data collection for dowloading leads into buffer overflow
Medium6.5EPSS 0.36%
- Published
- Updated
- Reserved
- Assigned by
- Softing
Description
Stack-based buffer overflow vulnerability in Softing Industrial Automation GmbH gateways allows overflow buffers. This issue affects pnGate: through 1.30 epGate: through 1.30 mbGate: through 1.30 smartLink HW-DP: through 1.30 smartLink HW-PN: through 1.01.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| SoftingCNA (assigner) | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Awaiting Analysis | 3.1 | Medium6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.36% · top 70% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.5.
Weakness
Affected products
- affected ≤ 1.30
- unaffected 1.34
- affected ≤ 1.30
- affected ≤ 1.30
- affected ≤ 1.30
- unaffected 1.31
- affected ≤ 1.01
- unaffected 1.02
What to do
Solution: pnGate: fixed with 1.34
Solution: smartLink HW-DP: fixed with 1.31 smartLink HW-PN: fixed with 1.02
References (2)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-7339)Record last updated .