The squeue_drain function in Sun Solaris 10, possibly only when run on CMT processors, allows remote attackers to cause a denial of service ("bad trap" and system panic) by opening and closing a large number of TCP connections ("heavy TCP/IP loads")
Published Aug 14, 2006
5.4
MEDIUMCVSS 2.0
EPSS 1.57%
Description
The squeue_drain function in Sun Solaris 10, possibly only when run on CMT processors, allows remote attackers to cause a denial of service ("bad trap" and system panic) by opening and closing a large number of TCP connections ("heavy TCP/IP loads"). NOTE: the original report specifies the function name as "drain_squeue," but this is likely incorrect.
Affected products
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:H/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 3, 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 (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.57% (0.01566) | 74.45th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.50% (0.01497) | 70.75th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.73% (0.00725) | 70.89th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.31% (0.02308) | 89.38th | v3 (v2023.03.01) |
| Jul 4, 2024 | 4.51% (0.04513) | 92.55th | v3 (v2023.03.01) |
| Oct 10, 2023 | 6.03% (0.06034) | 92.63th | v3 (v2023.03.01) |
| Jun 18, 2023 | 4.35% (0.04351) | 91.13th | v3 (v2023.03.01) |
| May 11, 2023 | 3.25% (0.03248) | 89.81th | v3 (v2023.03.01) |
| Apr 3, 2023 | 2.51% (0.02515) | 88.51th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.49% (0.01491) | 84.78th | 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 (5)
- http://secunia.com/advisories/21453 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securitytracker.com/id?1016674 vdb-entryx_refsource_SECTRACK
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102554-1 vendor-advisoryx_refsource_SUNALERT
- http://www.vupen.com/english/advisories/2006/3239 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/28321 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/21453 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://securitytracker.com/id?1016674 | vdb-entryx_refsource_SECTRACK | |
| http://sunsolve.sun.com/search/document.do?assetkey=1-26-102554-1 | vendor-advisoryx_refsource_SUNALERT | |
| http://www.vupen.com/english/advisories/2006/3239 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/28321 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.