CVE-2026-100889 | Trusted Domain Project OpenDKIM up to 2.11.0 Decoder util.c dkim_qp_decode off-by-one

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A vulnerability categorized as critical has been discovered in Trusted Domain Project OpenDKIM up to 2.11.0. Affected is the function dkim_qp_decode of the file util.c of the component Decoder. The manipulation results in off-by-one.

This vulnerability was named CVE-2026-100889. The attack may be performed from remote. In addition, an exploit is available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More