Lucene search
+L

CVE-2026-4890

🗓️ 11 May 2026 16:47:16Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 17 Views

CVE-2026-4890 denotes a Denial of Service vulnerability in the DNSSEC validation on Unix systems.

Related
Packages
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4890
11 May 202616:47
–attackerkb
nessus
Tenable Nessus
Amazon Linux 2023 : dnsmasq, dnsmasq-utils (ALAS2023-2026-1729)
26 May 202600:00
–nessus
nessus
Tenable Nessus
Amazon Linux 2 : dnsmasq, --advisory ALAS2DNSMASQ-2026-004 (ALASDNSMASQ-2026-004)
27 May 202600:00
–nessus
nessus
Tenable Nessus
AlmaLinux 8 : dnsmasq (ALSA-2026:20589)
27 May 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 10.2 [CIQ] Security Update: dnsmasq / dnsmasq-debuginfo / dnsmasq-debugsource / dnsmasq-utils / etc Multiple Vulnerabilities (crlsa-2026_19158)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 8.6 [CIQ] Security Update: dnsmasq / dnsmasq-debuginfo / dnsmasq-debugsource / dnsmasq-utils / etc Multiple Vulnerabilities (ciqsa-2026_1467)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 8 [CIQ] Security Update: dnsmasq / dnsmasq-debuginfo / dnsmasq-debugsource / dnsmasq-utils / etc Multiple Vulnerabilities (crlsa-2026_20589)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 9.2 [CIQ] Security Update: dnsmasq / dnsmasq-debuginfo / dnsmasq-debugsource / dnsmasq-utils / etc Multiple Vulnerabilities (ciqsa-2026_1466)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 9.6 [CIQ] Security Update: dnsmasq / dnsmasq-debuginfo / dnsmasq-debugsource / dnsmasq-utils / etc Multiple Vulnerabilities (ciqsa-2026_1462)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus
Rocky Linux 9 [CIQ] Security Update: dnsmasq / dnsmasq-debuginfo / dnsmasq-debugsource / dnsmasq-utils / etc Multiple Vulnerabilities (crlsa-2026_19373)
1 Oct 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12alldnsmasq2.90-4~deb12u2dnsmasq_2.90-4~deb12u2_all.deb
Debian13alldnsmasq2.91-1+deb13u1dnsmasq_2.91-1+deb13u1_all.deb
Debian14alldnsmasq2.92-5dnsmasq_2.92-5_all.deb
Debian999alldnsmasq2.92-5dnsmasq_2.92-5_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

11 May 2026 16:47Current
7.3High risk
Vulners AI Score7.3
CVSS 3.17.5
EPSS0.01068
SSVC
17