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CVE-2014-8414

N/A

Published: November 24, 2014 at 03:00 PM UTC

Updated: June 17, 2026 at 12:16 AM UTC

2 products affected across 1 vendorAsteriskCertified Asterisk

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Severity

N/A

Exploit prediction

EPSS 2%

Description

ConfBridge in Asterisk 11.x before 11.14.1 and Certified Asterisk 11.6 before 11.6-cert8 does not properly handle state changes, which allows remote attackers to cause a denial of service (channel hang and memory consumption) by causing transitions to be delayed, which triggers a state change from hung up to waiting for media.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Asterisk · Digium

95%

v ≤ 11.14.0

Certified Asterisk · Digium

95%

11.6 cert1 11.6 cert2 11.6 cert3 11.6 cert4 11.6 cert5 11.6 cert6 11.6 cert7 11.6.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_CONFIRM

Source: [email protected]

http://downloads.asterisk.org/pub/security/AST-2014-014.html

Mailing Listx_refsource_FULLDISC

Source: [email protected]

http://seclists.org/fulldisclosure/2014/Nov/67

CVSS

5MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-399

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