CVE-2019-10163
CVSS V2 Medium 4
CVSS V3 Medium 4.3
Description
A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.
Overview
- CVE ID
- CVE-2019-10163
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-07-30T23:15:12
- Last Modified Date
- 2023-02-03T14:27:58
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:* | 1 | OR | 4.0.0 | 4.0.8 |
| cpe:2.3:a:powerdns:authoritative:*:*:*:*:*:*:*:* | 1 | OR | 4.1.0 | 4.1.9 |
| cpe:2.3:a:powerdns:authoritative:4.1.0:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- LOW
- Base Score
- 4.3
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://blog.powerdns.com/2019/06/21/powerdns-authoritative-server-4-0-8-and-4-1-10-released/ | Vendor Advisory |
| https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-05.html | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10163 | Issue Tracking Patch Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00036.html | Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00054.html | Mailing List Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-10163 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10163 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:31:16 | Added to TrackCVE | |||
| 2022-12-04 00:11:33 | 2019-07-30T23:15Z | 2019-07-30T23:15:12 | CVE Published Date | updated |
| 2022-12-04 00:11:33 | 2020-12-04T18:15:14 | CVE Modified Date | updated | |
| 2022-12-04 00:11:33 | Undergoing Analysis | Vulnerability Status | updated | |
| 2023-02-03 15:08:50 | 2023-02-03T14:27:58 | CVE Modified Date | updated | |
| 2023-02-03 15:08:50 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |