An issue was discovered in IBHsoftec S7-SoftPLC prior to 4.12b
Published Feb 13, 2017
9.8
CRITICALCVSS 3.0
EPSS 2.42%
Description
An issue was discovered in IBHsoftec S7-SoftPLC prior to 4.12b. Object memory can read a network packet that is larger than the space that is available, a Heap-based Buffer Overflow.
Affected products
- Vendor n/a Product IBHsoftec S7-SoftPLC CPX43 prior to 4.12b Defaultn/a
- Version IBHsoftec S7-SoftPLC CPX43 prior to 4.12bStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | IBHsoftec S7-SoftPLC CPX43 prior to 4.12b | n/a |
|
- ≤ 4.12
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.42% (0.02424) | 83.61th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.42% (0.02424) | 82.00th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.65% (0.00652) | 69.18th | v4 (v2025.03.14) |
| Mar 15, 2025 | 2.73% (0.02725) | 90.55th | v3 (v2023.03.01) |
| Dec 12, 2024 | 1.44% (0.01440) | 87.14th | v3 (v2023.03.01) |
| Jun 22, 2024 | 1.11% (0.01106) | 84.54th | v3 (v2023.03.01) |
| May 16, 2024 | 0.97% (0.00975) | 83.32th | v3 (v2023.03.01) |
| Apr 7, 2024 | 0.78% (0.00782) | 81.06th | v3 (v2023.03.01) |
| Mar 14, 2024 | 0.59% (0.00594) | 77.85th | v3 (v2023.03.01) |
| Dec 5, 2023 | 0.59% (0.00594) | 75.85th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.51% (0.00509) | 72.93th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (2)
- http://www.securityfocus.com/bid/94054 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-16-306-02 x_refsource_MISCThird Party AdvisoryUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://www.securityfocus.com/bid/94054 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://ics-cert.us-cert.gov/advisories/ICSA-16-306-02 | x_refsource_MISCThird Party AdvisoryUS Government Resource |
Change history (0)
No recorded changes yet.