Lucene search
+L

CVE-2026-50252

🗓️ 22 Jul 2026 13:08:54Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 3 Views

CVE-2026-50252 affects NLnet Labs Unbound versions 1.4.22 through 1.25.1 via a UDP source port issue.

Related
Packages
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-50252
22 Jul 202613:08
attackerkb
Circl
CVE-2026-50252
22 Jul 202614:08
circl
CVE
CVE-2026-50252
22 Jul 202613:08
cve
Cvelist
CVE-2026-50252 Possible cache poisoning attack by mapping source port population per thread
22 Jul 202613:08
cvelist
EUVD
EUVD-2026-47676
22 Jul 202613:08
euvd
NVD
CVE-2026-50252
22 Jul 202614:17
nvd
OSV
DEBIAN-CVE-2026-50252
22 Jul 202617:48
osv
Positive Technologies
PT-2026-63384
22 Jul 202600:00
ptsecurity
Vulnrichment
CVE-2026-50252 Possible cache poisoning attack by mapping source port population per thread
22 Jul 202613:08
vulnrichment
OSOS VersionArchitecturePackagePackage VersionFilename
Debian11allunbound1.13.1-1+deb11u7unbound_1.13.1-1+deb11u7_all.deb
Debian12allunbound1.17.1-2+deb12u4unbound_1.17.1-2+deb12u4_all.deb
Debian13allunbound1.22.0-2+deb13u3unbound_1.22.0-2+deb13u3_all.deb
Debian14allunbound1.25.1-1unbound_1.25.1-1_all.deb
Debian999allunbound1.25.1-1unbound_1.25.1-1_all.deb

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

22 Jul 2026 13:08Current
5.3Medium risk
Vulners AI Score5.3
CVSS 47.1
SSVC
3