HIGH
Buffer overflow in BlueCoat (a) WinProxy before 6.1a and (b) the web console access functionality in ProxyAV before 2.4.2.3 allows remote attackers to execute arbitrary code via a long Host: header
Published Jan 6, 2006
7.5
HIGHCVSS 2.0
EPSS 65.92%
Description
Buffer overflow in BlueCoat (a) WinProxy before 6.1a and (b) the web console access functionality in ProxyAV before 2.4.2.3 allows remote attackers to execute arbitrary code via a long Host: header.
Affected products
No data.
Configuration 1
OR
- 4.0
- 4.0
- 4.0
- 4.0
- 4.0
- 4.0
- 4.0
- 4.0
- 4.0
- 4.0
- 5.0
- 5.0
- 5.0
- 5.1
- 5.1
- 5.1
- 5.2
- 6.0
- 6.0
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
65.92% 0.65925
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.65925
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 3, 2026 | 65.92% (0.65925) | 99.26th | v5 (v2026.06.15) |
| Jun 15, 2026 | 65.25% (0.65249) | 99.15th | v5 (v2026.06.15) |
| Mar 19, 2025 | 77.16% (0.77161) | 98.90th | v4 (v2025.03.14) |
| Mar 17, 2025 | 80.48% (0.80483) | 99.09th | v4 (v2025.03.14) |
| Dec 17, 2024 | 64.08% (0.64082) | 98.01th | v3 (v2023.03.01) |
| Dec 13, 2024 | 51.36% (0.51359) | 97.68th | v3 (v2023.03.01) |
| Nov 27, 2023 | 57.82% (0.57818) | 97.40th | v3 (v2023.03.01) |
| Jul 19, 2023 | 61.72% (0.61721) | 97.34th | v3 (v2023.03.01) |
| Jun 1, 2023 | 64.53% (0.64526) | 97.34th | v3 (v2023.03.01) |
| Apr 12, 2023 | 60.81% (0.60812) | 97.21th | v3 (v2023.03.01) |
| Mar 7, 2023 | 55.68% (0.55682) | 97.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 77.57% (0.77572) | 99.42th | v2 (v2022.01.01) |
| Feb 4, 2022 | 77.57% (0.77572) | 99.31th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (8)
- http://secunia.com/advisories/18288 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/18909 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://securitytracker.com/id?1015441 vdb-entryx_refsource_SECTRACKPatchVendor Advisory
- http://www.bluecoat.com/support/knowledge/advisory_host_header_stack_overflow.html x_refsource_CONFIRMPatchVendor Advisory
- http://www.idefense.com/intelligence/vulnerabilities/display.php?id=364 third-party-advisoryx_refsource_IDEFENSEPatchVendor Advisory
- http://www.securityfocus.com/bid/16147 vdb-entryx_refsource_BIDExploitPatch
- http://www.vupen.com/english/advisories/2006/0065 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2006/0622 vdb-entryx_refsource_VUPEN
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/18288 | third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory | |
| http://secunia.com/advisories/18909 | third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory | |
| http://securitytracker.com/id?1015441 | vdb-entryx_refsource_SECTRACKPatchVendor Advisory | |
| http://www.bluecoat.com/support/knowledge/advisory_host_header_stack_overflow.html | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.idefense.com/intelligence/vulnerabilities/display.php?id=364 | third-party-advisoryx_refsource_IDEFENSEPatchVendor Advisory | |
| http://www.securityfocus.com/bid/16147 | vdb-entryx_refsource_BIDExploitPatch | |
| http://www.vupen.com/english/advisories/2006/0065 | vdb-entryx_refsource_VUPEN | |
| http://www.vupen.com/english/advisories/2006/0622 | vdb-entryx_refsource_VUPEN |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 6, 2006
Updated Aug 7, 2024
Reserved Dec 8, 2005
Link CVE-2005-4085
CISA Vulnrichment
Updated n/a