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CVE-2009-4055 Details
Description
rtp.c in Asterisk Open Source 1.2.x before 1.2.37, 1.4.x before 1.4.27.1, 1.6.0.x before 1.6.0.19, and 1.6.1.x before 1.6.1.11; Business Edition B.x.x before B.2.5.13, C.2.x.x before C.2.4.6, and C.3.x.x before C.3.2.3; and s800i 1.3.x before 1.3.0.6 allows remote attackers to cause a denial of service (daemon crash) via an RTP comfort noise payload with a long data length.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| digium asterisk | 1.2.0 1.2.0 beta1 1.2.0 beta2 1.2.0 rc1 1.2.0 rc2 1.2.1 1.2.2 1.2.2 netsec 1.2.3 1.2.3 netsec 1.2.10 1.2.10 netsec 1.2.11 1.2.11 netsec 1.2.12 1.2.12 netsec 1.2.12.1 1.2.12.1 netsec 1.2.13 1.2.13 netsec 1.2.14 1.2.15 1.2.15 netsec 1.2.16 1.2.16 netsec 1.2.17 1.2.17 netsec 1.2.18 1.2.18 netsec 1.2.19 1.2.19 netsec 1.2.20 1.2.20 netsec 1.2.21 1.2.21 netsec 1.2.21.1 1.2.21.1 netsec 1.2.22 1.2.22 netsec 1.2.23 1.2.23 netsec 1.2.24 1.2.24 netsec 1.2.25 1.2.25 netsec 1.2.26 1.2.26 netsec 1.2.26.1 1.2.26.1 netsec 1.2.26.2 1.2.26.2 netsec 1.2.27 1.2.28 1.2.28.1 1.2.29 1.2.30 1.2.30.1 1.2.30.2 1.2.30.3 1.2.30.4 1.2.31 1.2.31.1 1.2.32 1.2.33 1.2.34 1.2.35 1.2.36 1.4.0 1.4.0 beta1 1.4.0 beta2 1.4.0 beta3 1.4.0 beta4 1.4.1 1.4.2 1.4.3 1.4.4 1.4.5 1.4.6 1.4.7 1.4.7.1 1.4.8 1.4.9 1.4.10 1.4.10.1 1.4.11 1.4.12 1.4.12.1 1.4.13 1.4.14 1.4.15 1.4.16 1.4.16.1 1.4.16.2 1.4.17 1.4.18 1.4.19 1.4.19 rc1 1.4.19 rc2 1.4.19 rc3 1.4.19 rc4 1.4.19.1 1.4.19.2 1.4.20 1.4.20 rc1 1.4.20 rc2 1.4.20 rc3 1.4.20.1 1.4.21 1.4.21 rc1 1.4.21 rc2 1.4.21.1 1.4.21.2 1.4.22 1.4.22 rc1 1.4.22 rc2 1.4.22 rc3 1.4.22 rc4 1.4.22 rc5 1.4.22.1 1.4.22.2 1.4.23 1.4.23 rc1 1.4.23 rc2 1.4.23 rc3 1.4.23 rc4 1.4.23.1 1.4.23.2 1.4.24 1.4.24 rc1 1.4.24.1 1.4.25 1.4.25 rc1 1.4.25.1 1.4.26 1.4.26 rc1 1.4.26 rc2 1.4.26 rc3 1.4.26 rc4 1.4.26 rc5 1.4.26 rc6 1.4.26.1 1.4.26.2 1.4.27 1.4.27 rc5 1.6.0 1.6.0 beta1 1.6.0 beta2 1.6.0 beta3 1.6.0 beta4 1.6.0 beta5 1.6.0 beta6 1.6.0 beta7 1.6.0 beta7.1 1.6.0 beta8 1.6.0 beta9 1.6.0 rc4 1.6.0 rc5 1.6.0 rc6 1.6.0.1 1.6.0.2 1.6.0.3 1.6.0.3 rc1 1.6.0.4 rc1 1.6.0.5 1.6.0.6 1.6.0.7 1.6.0.8 1.6.0.9 1.6.0.10 1.6.0.11 1.6.0.11 rc1 1.6.0.11 rc2 1.6.0.14 1.6.0.14 rc1 1.6.0.15 1.6.0.16 1.6.0.16 rc1 1.6.0.16 rc2 1.6.0.18 1.6.1.0 1.6.1.0 rc2 1.6.1.0 rc3 1.6.1.0 rc4 1.6.1.0 rc5 1.6.1.1 1.6.1.2 1.6.1.3 rc1 1.6.1.4 1.6.1.5 1.6.1.5 rc1 1.6.1.6 1.6.1.7 rc1 1.6.1.7 rc2 1.6.1.8 1.6.1.10 1.6.1.10 rc1 1.6.1.10 rc2 1.6.1.10 rc3 b - b.1.3.2 - b.1.3.3 - b.2.2.0 - b.2.2.1 - b.2.3.1 - b.2.3.2 - b.2.3.3 - b.2.3.4 - b.2.3.5 - b.2.3.6 - b.2.5.0 - b.2.5.1 - b.2.5.2 - b.2.5.3 - c - c.2.3 - c.3.0 - |
CPE
Remediation
| |
| digium s800i | 1.3.0 1.3.0.2 1.3.0.3 1.3.0.4 |
CPE
Remediation
| |
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 23, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Oct 10, 2018 | CVE Modified | [email protected] |
| Aug 17, 2017 | CVE Modified | [email protected] |
| Dec 2, 2009 | Initial Analysis | [email protected] |