Multiple unspecified vulnerabilities in the CSRadius service in Cisco Secure Access Control Server (ACS) for Windows before 4.1 and ACS Solution Engine before 4.1 allow remote attackers to cause a denial of service (crash) via a crafted RADIUS Access-Request packet
Published Jan 8, 2007
7.8
HIGHCVSS 2.0
EPSS 4.25%
Description
Multiple unspecified vulnerabilities in the CSRadius service in Cisco Secure Access Control Server (ACS) for Windows before 4.1 and ACS Solution Engine before 4.1 allow remote attackers to cause a denial of service (crash) via a crafted RADIUS Access-Request packet. NOTE: it has been reported that at least one issue is a heap-based buffer overflow involving the Tunnel-Password attribute.
Affected products
No data.
- ≤ 4.0
- 4.1
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:N/I:N/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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.25% (0.04254) | 90.75th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.12% (0.04123) | 89.46th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.76% (0.01756) | 81.33th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.23% (0.02230) | 89.92th | v3 (v2023.03.01) |
| Dec 20, 2023 | 2.23% (0.02230) | 88.34th | v3 (v2023.03.01) |
| Nov 12, 2023 | 2.87% (0.02870) | 89.64th | v3 (v2023.03.01) |
| Oct 5, 2023 | 2.10% (0.02102) | 87.84th | v3 (v2023.03.01) |
| Jun 12, 2023 | 2.50% (0.02504) | 88.58th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.77% (0.02774) | 88.97th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01408) | 72.89th | v2 (v2022.01.01) |
| Mar 2, 2023 | 1.41% (0.01408) | 72.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.41% (0.01408) | 70.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01408) | 49.94th | v2 (v2022.01.01) |
No CWE recorded.
References (8)
- http://osvdb.org/36125 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/23629 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securitytracker.com/id?1017475 vdb-entryx_refsource_SECTRACK
- http://www.cisco.com/warp/public/707/cisco-sa-20070105-csacs.shtml vendor-advisoryx_refsource_CISCOPatchVendor Advisory
- http://www.kb.cert.org/vuls/id/443108 third-party-advisoryx_refsource_CERT-VNUS Government Resource
- http://www.securityfocus.com/bid/21900 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2007/0068 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31334 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/36125 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/23629 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://securitytracker.com/id?1017475 | vdb-entryx_refsource_SECTRACK | |
| http://www.cisco.com/warp/public/707/cisco-sa-20070105-csacs.shtml | vendor-advisoryx_refsource_CISCOPatchVendor Advisory | |
| http://www.kb.cert.org/vuls/id/443108 | third-party-advisoryx_refsource_CERT-VNUS Government Resource | |
| http://www.securityfocus.com/bid/21900 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2007/0068 | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/31334 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.