Linux Distros Unpatched Vulnerability : CVE-2026-100891

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library...

DEBIAN-CVE-2026-100891

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

UBUNTU-CVE-2026-100891

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891 Trusted Domain Project OpenDMARC Internationalized Domain Name opendmarc_policy.c opendmarc_policy_query_dmarc encoding error

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891

A vulnerability exists in Trusted Domain Project OpenDMARC up to version 1.4.2 . The issue is located within the Internationalized Domain Name Handler component, specifically in the opendmarc_policy_query_dmarc function of the libopendmarc/opendmarc_policy.c library. An encoding error can be trig...

EUVD-2026-88055

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891 Trusted Domain Project OpenDMARC Internationalized Domain Name opendmarc_policy.c opendmarc_policy_query_dmarc encoding error

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

CVE-2026-100891: Encoding Error

A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2. Affected by this issue is the function opendmarcpolicyquerydmarc in the library libopendmarc/opendmarcpolicy.c of the component Internationalized Domain Name Handler. Such manipulation leads to encoding error. It is...

PT-2026-99738

Name of the Vulnerable Software and Affected Versions OpenDMARC versions prior to 1.4.3 Description An issue exists in the Internationalized Domain Name Handler component within the opendmarc policy query dmarc function located in the libopendmarc/opendmarc policy.c library. A remote attacker can...