CVE-2018-1110
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
A flaw was found in knot-resolver before version 2.3.0. Malformed DNS messages may cause denial of service.
Overview
- CVE ID
- CVE-2018-1110
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-03-30T02:15:14
- Last Modified Date
- 2021-04-02T12:50:33
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:nic:knot_resolver:*:*:*:*:*:*:*:* | 1 | OR | 2.3.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
Reference URL | Reference Tags |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=1944328 | Issue Tracking Third Party Advisory |
https://www.knot-resolver.cz/2018-04-23-knot-resolver-2.3.0.html | Release Notes Vendor Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-1110 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1110 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 07:17:26 | Added to TrackCVE | |||
2022-12-06 00:38:11 | 2021-03-30T02:15Z | 2021-03-30T02:15:14 | CVE Published Date | updated |
2022-12-06 00:38:11 | 2021-04-02T12:50:33 | CVE Modified Date | updated | |
2022-12-06 00:38:11 | Analyzed | Vulnerability Status | updated |