CVE-2011-2007 EXPLOIT
5.0
MEDIUM · CVSS 2.0 · EPSS 23% (pctl 98)
Patch early
A public exploit exists.
Description
Microsoft Host Integration Server (HIS) 2004 SP1, 2006 SP1, 2009, and 2010 allows remote attackers to cause a denial of service (SNA Server service outage) via crafted TCP or UDP traffic, aka "Endless Loop DoS in snabase.exe Vulnerability."
Scoring
| CVSS | 5.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| EPSS | 23.05% — more likely to be exploited than 98% of all CVEs |
| Weakness | CWE-20 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-10-12 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| microsoft | host integration server |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Host Integration Server 2004-2010 - Remote Denial of Service | 2011-04-11 |
References
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-082
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13040
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-082
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13040
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