CVE-2007-4521
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Asterisk Open Source 1.4.5 through 1.4.11, when configured to use an IMAP voicemail storage backend, allows remote attackers to cause a denial of service via an e-mail with an "invalid/corrupted" MIME body, which triggers a crash when the recipient listens to voicemail.
Asterisk Open Source 1.4.5 hasta la 1.4.11, cuando la configuración utiliza un almacenamiento de correo por voz (voicemail) del IMAP backend, permite a atacantes remotos provocar denegación de servicio a través de un correo electrónico con un cuerpo MIME " "inválido/corrupto", lo cual dispara una caida cuando el recipiente escucha en el correo por voz (voicemail).
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2007-08-24 CVE Reserved
- 2007-08-28 CVE Published
- 2024-08-07 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| http://downloads.digium.com/pub/asa/AST-2007-021.html | X_refsource_confirm | |
| http://securityreason.com/securityalert/3065 | Third Party Advisory | |
| http://www.securityfocus.com/archive/1/477729/100/0/threaded | Mailing List | |
| http://www.securityfocus.com/bid/25438 | Vdb Entry | |
| http://www.securitytracker.com/id?1018606 | Vdb Entry | |
| http://www.vupen.com/english/advisories/2007/2978 | Vdb Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/36261 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/26601 | 2018-10-15 | |
| http://secunia.com/advisories/26602 | 2018-10-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.5 Search vendor "Asterisk" for product "Asterisk" and version "1.4.5" | - |
Affected
| ||||||
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.6 Search vendor "Asterisk" for product "Asterisk" and version "1.4.6" | - |
Affected
| ||||||
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.7 Search vendor "Asterisk" for product "Asterisk" and version "1.4.7" | - |
Affected
| ||||||
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.8 Search vendor "Asterisk" for product "Asterisk" and version "1.4.8" | - |
Affected
| ||||||
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.9 Search vendor "Asterisk" for product "Asterisk" and version "1.4.9" | - |
Affected
| ||||||
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.10 Search vendor "Asterisk" for product "Asterisk" and version "1.4.10" | - |
Affected
| ||||||
| Asterisk Search vendor "Asterisk" | Asterisk Search vendor "Asterisk" for product "Asterisk" | 1.4.11 Search vendor "Asterisk" for product "Asterisk" and version "1.4.11" | - |
Affected
| ||||||