Lucene search
+L

CVE-2026-100891

🗓️ 28 Sep 2026 00:15:14Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 7 Views

Remote encoding error in Trusted Domain Project OpenDMARC up to 1.4.2 via IDN Handler.

Related
Packages
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-100891
28 Sep 202600:15
–cve
cvelist
Cvelist
CVE-2026-100891 Trusted Domain Project OpenDMARC Internationalized Domain Name opendmarc_policy.c opendmarc_policy_query_dmarc encoding error
28 Sep 202600:15
–cvelist
euvd
EUVD
EUVD-2026-88055
28 Sep 202600:15
–euvd
nvd
NVD
CVE-2026-100891
28 Sep 202601:16
–nvd
osv
OSV
DEBIAN-CVE-2026-100891
28 Sep 202601:16
–osv
redhatcve
RedhatCVE
CVE-2026-100891
28 Sep 202602:59
–redhatcve
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12allopendmarc1.4.2-2opendmarc_1.4.2-2_all.deb
Debian13allopendmarc1.4.2-5opendmarc_1.4.2-5_all.deb
Debian14allopendmarc1.4.2-5.1opendmarc_1.4.2-5.1_all.deb
Debian999allopendmarc1.4.2-5.1opendmarc_1.4.2-5.1_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

28 Sep 2026 00:15Current
6.6Medium risk
Vulners AI Score6.6
CVSS 46.9
CVSS 3.17.3
CVSS 37.3
CVSS 27.5
EPSS0.00293
7