CVE-2005-4466 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 12.9% (pctl 96)
Patch early
A public exploit exists.
Description
Heap-based buffer overflow in the SIPParser function in i3sipmsg.dll in Interaction SIP Proxy before 3.0.011 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a REGISTER request with a SPI version number that contains a large number of space or tab characters.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 12.94% — more likely to be exploited than 96% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2005-12-22 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| interactive intelligence | interaction sip proxy |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Interaction SIP Proxy 3.0 - Remote Heap Corruption Denial of Service | 2005-12-21 |
References
- http://secunia.com/advisories/18197
- http://securityreason.com/securityalert/281
- http://securitytracker.com/id?1015392
- http://www.hat-squad.com/en/000171.html
- http://www.securityfocus.com/archive/1/419989/100/0/threaded
- http://www.securityfocus.com/bid/16001
- http://www.vupen.com/english/advisories/2005/3029
- https://exchange.xforce.ibmcloud.com/vulnerabilities/23823
- http://secunia.com/advisories/18197
- http://securityreason.com/securityalert/281
- http://securitytracker.com/id?1015392
- http://www.hat-squad.com/en/000171.html
- http://www.securityfocus.com/archive/1/419989/100/0/threaded
- http://www.securityfocus.com/bid/16001
- http://www.vupen.com/english/advisories/2005/3029
- https://exchange.xforce.ibmcloud.com/vulnerabilities/23823
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