Cisco devices running Application and Content Networking System (ACNS) 5.0 before 5.0.17.6 and 5.1 before 5.1.11.6 allow remote attackers to cause a denial of service (process restart) via a "crafted TCP connection."
Published Mar 1, 2005
5.0
MEDIUMCVSS 2.0
EPSS 2.70%
Description
Cisco devices running Application and Content Networking System (ACNS) 5.0 before 5.0.17.6 and 5.1 before 5.1.11.6 allow remote attackers to cause a denial of service (process restart) via a "crafted TCP connection."
Affected products
No data.
- ≥ 5.0 · < 5.0.17.6
- ≥ 5.1 · < 5.1.11.6
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:N/I:N/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 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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.70% (0.02697) | 85.39th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.72% (0.02719) | 84.05th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.40% (0.00402) | 58.72th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.82% (0.00821) | 82.57th | v3 (v2023.03.01) |
| Jul 17, 2024 | 0.82% (0.00821) | 82.07th | v3 (v2023.03.01) |
| Feb 6, 2024 | 0.82% (0.00821) | 80.06th | v3 (v2023.03.01) |
| Jun 21, 2023 | 0.89% (0.00887) | 80.29th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.90% (0.00897) | 80.23th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
No CWE recorded.
References (4)
- http://secunia.com/advisories/14395 third-party-advisoryx_refsource_SECUNIAPatch
- http://www.cisco.com/warp/public/707/cisco-sa-20050224-acnsdos.shtml vendor-advisoryx_refsource_CISCOVendor Advisory
- http://www.securityfocus.com/bid/12648 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19466 vdb-entryx_refsource_XFVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/14395 | third-party-advisoryx_refsource_SECUNIAPatch | |
| http://www.cisco.com/warp/public/707/cisco-sa-20050224-acnsdos.shtml | vendor-advisoryx_refsource_CISCOVendor Advisory | |
| http://www.securityfocus.com/bid/12648 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/19466 | vdb-entryx_refsource_XFVDB Entry |
Change history (0)
No recorded changes yet.