CVE-2022-48256
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Technitium DNS Server before 10.0 allows a self-CNAME denial-of-service attack in which a CNAME loop causes an answer to contain hundreds of records.
Technitium DNS Server anterior a 10.0 permite un ataque de denegación de servicio CNAME propio en el que un bucle CNAME provoca que una respuesta contenga cientos de registros.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-01-13 CVE Reserved
- 2023-01-13 CVE Published
- 2024-08-03 CVE Updated
- 2024-08-05 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| https://github.com/TechnitiumSoftware/DnsServer/blob/master/CHANGELOG.md#version-100 | Release Notes |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Technitium Search vendor "Technitium" | Dns Server Search vendor "Technitium" for product "Dns Server" | < 10.0 Search vendor "Technitium" for product "Dns Server" and version " < 10.0" | - |
Affected
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