CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in Digium Asterisk 1.0.7 (Communications System). This vulnerability affects the function the
. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect integrity. CVE summarizes:
Stack-based buffer overflow in the function that parses commands in Asterisk 1.0.7, when the write = command option is enabled, allows remote attackers to execute arbitrary code via a command that has two double quotes followed by a tab character.
The weakness was disclosed 07/05/2005 (Website). The advisory is available at marc.theaimsgroup.com. This vulnerability was named CVE-2005-2081 since 06/30/2005. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at X-Force (21115).
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Stack-based overflowCWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
06/22/2005 🔍06/30/2005 🔍
07/05/2005 🔍
07/05/2005 🔍
03/11/2015 🔍
07/09/2018 🔍
Sources
Vendor: digium.comAdvisory: marc.theaimsgroup.com
Status: Not defined
CVE: CVE-2005-2081 (🔍)
X-Force: 21115 - Asterisk manager interface buffer overflow
SecurityFocus: 14031 - Asterisk Manager Interface Command Processing Remote Buffer Overflow Vulnerability
Entry
Created: 03/11/2015 11:41Updated: 07/09/2018 09:09
Changes: 03/11/2015 11:41 (46), 07/09/2018 09:09 (8)
Complete: 🔍
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