An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4
Published Mar 26, 2019
9.8
CRITICALCVSS 3.0
EPSS 1.89%
Description
An issue was discovered in the Interpeak IPCOMShell TELNET server on Green Hills INTEGRITY RTOS 5.0.4. There is a heap-based buffer overflow in the function responsible for printing the shell prompt, when a custom modifier is used to display information such as a process ID, IP address, or current working directory. Modifier expansion triggers this overflow, causing memory corruption or a crash (and also leaks memory address information).
Affected products
No data.
- 5.0.4
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:P/I:P/A:P
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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.89% (0.01889) | 78.82th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.89% (0.01889) | 76.78th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.31% (0.00308) | 70.23th | v3 (v2023.03.01) |
| Mar 4, 2024 | 0.31% (0.00308) | 69.27th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.30% (0.00296) | 68.50th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.30% (0.00296) | 64.49th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.03% (0.09029) | 86.86th | v2 (v2022.01.01) |
| Feb 3, 2022 | 2.25% (0.02249) | 50.70th | v5 (v2026.06.15) |
| Jan 6, 2022 | 2.25% (0.02249) | 50.20th | v1 |
| Sep 1, 2021 | 0.51% (0.00510) | 28.30th | v1 |
| Apr 14, 2021 | 0.51% (0.00510) | 0.00th | v1 |
References (2)
- https://github.com/bl4ckic3/GHS-Bugs x_refsource_MISCExploitThird Party Advisory
- https://www.ghs.com/products/rtos/integrity.html x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/bl4ckic3/GHS-Bugs | x_refsource_MISCExploitThird Party Advisory | |
| https://www.ghs.com/products/rtos/integrity.html | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.