CVE-2026-24027General(powerdns / recursor)

LOWCVSS 5.3 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Crafted zones can lead to increased incoming network traffic.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-294

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • recursor

Threat summary

  • 4 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 1 signal
  • General: 3 classified signals
  • Disclosure: 1 classified signal
  • Peaked 2d ago at 2 mentions (2026-02-09); latest day: 1
  • 4 total mentions across 3 days

Affected systems

Vendors
Products
recursor

Deep dive

Activity timeline4 mentions / 3d
01122Mentions · 2026-02-09: 2Mentions · 2026-02-10: 1Mentions · 2026-02-13: 1Technical Details · 2026-02-10: 102-0902-1002-13
Signal classification2 categories
General
375.0%
Disclosure
125.0%
Referenced assets5 URLs
Classification over time
DateTotalLabels
2026-02-092
General2
2026-02-101
Disclosure1
2026-02-131
General1
Full discourse4 posts
  • 日本レジストリサービス(JPRS)@JPRS_official
    General

    【注意喚起】PowerDNS Recursorの脆弱性情報が公開されました(CVE-2026-24027、CVE-2026-0398) https://jprs.jp/tech/security/2026-02-13-powerdns-recursor.html

    Post summary

    Notice of published vulnerability information for PowerDNS Recursor CVEs 2026-24027 and 2026-0398, with no details on exploitation, patch, or PoC provided.

    050101743
    1.3K followersView on X
  • Open Source Security mailing list@oss_security
    Disclosure

    PowerDNS Security Advisory 2026-01: Crafted zones can lead to increased resource usage in Recursor https://www.openwall.com/lists/oss-security/2026/02/10/2 CVE-2026-24027: DoS through increased incoming network traffic CVE-2026-0398: DoS through large memory usage

    Post summary

    The advisory announces two CVEs affecting PowerDNS Recursor that enable DoS via crafted zones, but it does not provide PoC, exploit code, evidence of active exploitation, patches, or false positive claims.

    10060703
    4.4K followersView on X
  • CVE@CVEnew
    General

    CVE-2026-24027 Crafted zones can lead to increased incoming network traffic. https://www.cve.org/CVERecord?id=CVE-2026-24027

    Post summary

    The post references CVE‑2026‑24027, noting that crafted zones can cause increased inbound traffic, but offers no details on exploits, patches, or technical specifics.

    00010360
    56.5K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-24027 Crafted Zones Lead to Increased Incoming Network Traffic https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-24027 Vulnerability Notification: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=3

    Post summary

    The post announces CVE‑2026‑24027 with a headline about crafted zones increasing inbound traffic, but provides no further technical or remedial details.

    0000039
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apppowerdnsrecursor---

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