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Vulnerability record · CVE-2012-1008 · published 8 February 2012

CVE-2012-1008: Officesip server improper input validation vulnerability

Officesip · Officesip Server

OfficeSIP Server 3.1 allows remote attackers to cause a denial of service (daemon crash) via a crafted To header in a SIP INVITE message.

5.0 CVSS 2.0 Medium EPSS 11% · top 4.2% CWE-20 · Improper input validation
5.0CVSS 2.0 base score
11%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

OfficeSIP Server 3.1 allows remote attackers to cause a denial of service (daemon crash) via a crafted To header in a SIP INVITE message.

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secpod.org/advisories/SecPod_Exploit_OfficeSIP_Server_DOS_Vuln.txt
http://secpod.org/blog/?p=461
http://secpod.org/exploits/SecPod_Exploit_OfficeSIP_Server_DOS.py Exploit
http://www.exploit-db.com/exploits/18453
http://secpod.org/advisories/SecPod_Exploit_OfficeSIP_Server_DOS_Vuln.txt
http://secpod.org/blog/?p=461
http://secpod.org/exploits/SecPod_Exploit_OfficeSIP_Server_DOS.py Exploit
http://www.exploit-db.com/exploits/18453

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-1008), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.