4.3
CVE-2012-5977
- EPSS 1.1%
- Published 04.01.2013 15:55:02
- Last modified 11.04.2025 00:51:21
- Source cve@mitre.org
- Teams watchlist Login
- Open Login
Asterisk Open Source 1.8.x before 1.8.19.1, 10.x before 10.11.1, and 11.x before 11.1.2; Certified Asterisk 1.8.11 before 1.8.11-cert10; and Asterisk Digiumphones 10.x-digiumphones before 10.11.1-digiumphones, when anonymous calls are enabled, allow remote attackers to cause a denial of service (resource consumption) by making anonymous calls from multiple sources and consequently adding many entries to the device state cache.
Data is provided by the National Vulnerability Database (NVD)
Digium ≫ Certified Asterisk Version1.8.11 Updatecert
Digium ≫ Certified Asterisk Version1.8.11 Updatecert1
Digium ≫ Certified Asterisk Version1.8.11 Updatecert2
Digium ≫ Certified Asterisk Version1.8.11 Updatecert3
Digium ≫ Certified Asterisk Version1.8.11 Updatecert4
Digium ≫ Certified Asterisk Version1.8.11 Updatecert5
Digium ≫ Certified Asterisk Version1.8.11 Updatecert6
Digium ≫ Certified Asterisk Version1.8.11 Updatecert7
Digium ≫ Certified Asterisk Version1.8.11 Updatecert8
Digium ≫ Certified Asterisk Version1.8.11 Updatecert9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.1% | 0.774 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 4.3 | 8.6 | 2.9 |
AV:N/AC:M/Au:N/C:N/I:N/A:P
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.