Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long (1) domain, (2) report_domain, (3) register_datahub, or (4) slave commands
Published Sep 16, 2011
10.0
HIGHCVSS 2.0
EPSS 7.99%
Description
Multiple stack-based buffer overflows in the DH_OneSecondTick function in Cogent DataHub 7.1.1.63 and earlier allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long (1) domain, (2) report_domain, (3) register_datahub, or (4) slave commands.
Affected products
No data.
- ≤ 7.1.1.63
- 7.0
- 7.0.2
- 7.1.0
- 7.1.1
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.
No CVSS v3.0 score for this CVE.
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 (26 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 7.99% (0.07991) | 94.59th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.78% (0.07782) | 93.86th | v5 (v2026.06.15) |
| Mar 28, 2026 | 28.29% (0.28295) | 96.47th | v4 (v2025.03.14) |
| Oct 24, 2025 | 6.77% (0.06769) | 90.87th | v4 (v2025.03.14) |
| Oct 21, 2025 | 12.50% (0.12504) | 93.59th | v4 (v2025.03.14) |
| Aug 7, 2025 | 14.26% (0.14260) | 94.10th | v4 (v2025.03.14) |
| Jul 16, 2025 | 18.45% (0.18454) | 94.92th | v4 (v2025.03.14) |
| May 17, 2025 | 20.06% (0.20060) | 95.15th | v4 (v2025.03.14) |
| Mar 30, 2025 | 21.49% (0.21490) | 95.22th | v4 (v2025.03.14) |
| Mar 29, 2025 | 24.02% (0.24016) | 93.63th | v4 (v2025.03.14) |
| Mar 17, 2025 | 21.49% (0.21490) | 95.24th | v4 (v2025.03.14) |
| Dec 17, 2024 | 29.26% (0.29261) | 96.89th | v3 (v2023.03.01) |
| Oct 2, 2024 | 36.59% (0.36586) | 97.23th | v3 (v2023.03.01) |
| Sep 17, 2024 | 33.54% (0.33544) | 97.13th | v3 (v2023.03.01) |
| May 10, 2024 | 1.74% (0.01740) | 87.84th | v3 (v2023.03.01) |
| Apr 25, 2024 | 1.67% (0.01671) | 87.50th | v3 (v2023.03.01) |
| Apr 12, 2024 | 1.54% (0.01538) | 86.88th | v3 (v2023.03.01) |
| Mar 28, 2024 | 1.35% (0.01350) | 85.86th | v3 (v2023.03.01) |
| Mar 15, 2024 | 1.32% (0.01322) | 85.65th | v3 (v2023.03.01) |
| Feb 8, 2024 | 1.34% (0.01344) | 85.67th | v3 (v2023.03.01) |
| Oct 5, 2023 | 28.89% (0.28886) | 96.30th | v3 (v2023.03.01) |
| Mar 7, 2023 | 32.71% (0.32711) | 96.31th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.28% (0.05282) | 89.83th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.28% (0.05282) | 88.80th | v2 (v2022.01.01) |
| Mar 2, 2022 | 5.28% (0.05282) | 76.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.58% (0.06579) | 78.45th | v2 (v2022.01.01) |
References (2)
- http://aluigi.altervista.org/adv/cogent_1-adv.txt x_refsource_MISCExploit
- http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-03.pdf x_refsource_MISCUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://aluigi.altervista.org/adv/cogent_1-adv.txt | x_refsource_MISCExploit | |
| http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-03.pdf | x_refsource_MISCUS Government Resource |
Change history (0)
No recorded changes yet.