This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-101277 →
Categories
DEBIAN-CVE-2026-101277

A security flaw has been discovered in Trusted Domain Project OpenDKIM up to 2.11.0. The impacted element is the function dkim_process_set of the file...

Original description

The description as published by the source.

A security flaw has been discovered in Trusted Domain Project OpenDKIM up to 2.11.0. The impacted element is the function dkim_process_set of the file dkim.c of the component Tag Tokenizer. Performing a manipulation results in use of less trusted source. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:12 opendkim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13 opendkim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14 opendkim
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]

References

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