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CVE-2012-2947

N/A
Published: June 2, 2012 at 03:00 PM UTC
Updated: June 16, 2026 at 11:42 PM UTC
3 products affected across 2 vendorsDebian LinuxAsteriskCertified Asterisk

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Severity
N/A
Exploit prediction
EPSS 2%

Description

chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service (daemon crash) by placing a call on hold.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (5)

Mailing Listx_refsource_BUGTRAQBroken Link
Source: [email protected]
http://archives.neohapsis.com/archives/bugtraq/2012-05/0144.html
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
http://downloads.asterisk.org/pub/security/AST-2012-007.html
Third Party Advisoryx_refsource_SECUNIANot Applicable
Source: [email protected]
http://secunia.com/advisories/49303
Vendor Advisoryx_refsource_DEBIANThird Party Advisory
Source: [email protected]
http://www.debian.org/security/2012/dsa-2493
VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id?1027102

CVSS

2.6LOW[email protected]
Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-284

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