VOOZH about

URL: https://nvd.nist.gov/vuln/detail/CVE-2026-24027

⇱ NVD - CVE-2026-24027

  1. Vulnerabilities

CVE-2026-24027 Detail

Description

Crafted zones can lead to increased incoming network traffic.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to [email protected].

URL Source(s) Tag(s)
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2026-01.html Open-Xchange Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-294 Authentication Bypass by Capture-replay 👁 cwe source acceptance level
NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found show changes

CVE Modified by CISA-ADP 6/17/2026 6:22:29 AM

Action Type Old Value New Value
Added SSVC 
{"timestamp":"2026-02-09T16:19:10.019094Z","id":"CVE-2026-24027","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

CVE Modified by Open-Xchange 6/17/2026 6:22:29 AM

Action Type Old Value New Value
Added Affected 
[{"vendor":"PowerDNS","product":"Recursor","defaultStatus":"unaffected","collectionURL":"https://repo.powerdns.com/","packageName":"pdns-recursor","modules":["Synchronous Resolver"],"programFiles":["syncres.cc"],"repo":"https://github.com/PowerDNS/pdns","versions":[{"version":"5.3.0","lessThan":"5.3.5","versionType":"semver","status":"affected"},{"version":"5.2.0","lessThan":"5.2.8","versionType":"semver","status":"affected"},{"version":"5.1.0","lessThan":"5.1.10","versionType":"semver","status":"affected"}]}]

Initial Analysis by NIST 4/20/2026 10:55:39 AM

Action Type Old Value New Value
Added CWE 
CWE-294
Added CPE Configuration 
OR
 *cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:* versions from (including) 5.1.0 up to (excluding) 5.1.10
 *cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:* versions from (including) 5.3.0 up to (excluding) 5.3.5
 *cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:* versions from (including) 5.2.0 up to (excluding) 5.2.8
Added Reference Type 
Open-Xchange: https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2026-01.html Types: Vendor Advisory

New CVE Received from Open-Xchange 2/09/2026 10:16:11 AM

Action Type Old Value New Value
Added Description 
Crafted zones can lead to increased incoming network traffic.
Added CVSS V3.1 
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Added Reference 
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2026-01.html

Quick Info

CVE Dictionary Entry:
CVE-2026-24027
NVD Published Date:
02/09/2026
NVD Last Modified:
06/17/2026
Source:
Open-Xchange