CVE-2022-30257
CVSS V2 None
CVSS V3 None
Description
An issue was discovered in Technitium DNS Server through 8.0.2 that allows variant V1 of unintended domain name resolution. A revoked domain name can still be resolvable for a long time, including expired domains and taken-down malicious domains. The effects of an exploit would be widespread and highly impactful, because the exploitation conforms to de facto DNS specifications and operational practices, and overcomes current mitigation patches for "Ghost" domain names.
Overview
- CVE ID
- CVE-2022-30257
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-11-21T22:15:09
- Last Modified Date
- 2022-11-28T18:02:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:technitium:dns_server:*:*:*:*:*:*:*:* | 1 | OR | 8.0.2 |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/TechnitiumSoftware/DnsServer/blob/master/CHANGELOG.md#version-81 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-30257 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30257 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-11-21 23:00:13 | Added to TrackCVE | |||
| 2022-12-07 17:58:00 | 2022-11-21T22:15Z | 2022-11-21T22:15:09 | CVE Published Date | updated |
| 2022-12-07 17:58:00 | 2022-11-28T18:02:11 | CVE Modified Date | updated | |
| 2022-12-07 17:58:00 | Analyzed | Vulnerability Status | updated | |
| 2022-12-07 17:58:00 | CWE-706 | Weakness Enumeration | new | |
| 2022-12-07 17:58:01 | CPE Information | updated |