CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.1 | $0-$5k | 0.00 |
A vulnerability was found in Digium Asterisk (Communications System). It has been rated as problematic. Affected by this issue is an unknown function of the component SCCP Packet Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-835. The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop. Impacted is availability.
The bug was discovered 04/13/2017. The weakness was released 06/02/2017 (Website). The advisory is available at downloads.asterisk.org. This vulnerability is handled as CVE-2017-9358. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1499 by the MITRE ATT&CK project.
The vulnerability was handled as a non-public zero-day exploit for at least 50 days. During that time the estimated underground price was around $0-$5k.
Upgrading eliminates this vulnerability.
Entry connected to this vulnerability is available at 101907.
Product
Type
Vendor
Name
Version
- 13.0.0
- 13.1.0
- 13.2.0
- 13.3.0
- 13.4.0
- 13.5.0
- 13.6.0
- 13.7.0
- 13.8.0
- 13.8.1
- 13.8.2
- 13.9.0
- 13.10.0
- 13.11.0
- 13.12.0
- 13.12.1
- 13.12.2
- 13.13.0
- 13.14.0
- 13.15.0
- 14.0.0
- 14.1.0
- 14.2.0
- 14.2.1
- 14.3.0
- 14.4.0
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: 6.4VulDB Meta Temp Score: 6.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
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: Infinite loopCWE: CWE-835 / CWE-404
ATT&CK: T1499
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
OpenVAS ID: 863937
OpenVAS Name: Asterisk Multiple Vulnerabilities Vulnerability (May 2017)
OpenVAS File: 🔍
OpenVAS Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
06/01/2017 🔍04/13/2017 🔍
04/13/2017 🔍
06/02/2017 🔍
06/02/2017 🔍
06/02/2017 🔍
12/26/2020 🔍
Sources
Vendor: digium.comAdvisory: downloads.asterisk.org
Researcher: Sandro Gauci
Status: Not defined
Confirmation: 🔍
CVE: CVE-2017-9358 (🔍)
SecurityTracker: 1038531
SecurityFocus: 98573 - Multiple Asterisk Products Denial of Service Vulnerability
See also: 🔍
Entry
Created: 06/02/2017 14:37Updated: 12/26/2020 08:34
Changes: 06/02/2017 14:37 (65), 12/17/2019 15:43 (4), 10/04/2020 11:32 (1), 12/26/2020 08:34 (3)
Complete: 🔍
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