CVE-2026-100889

Published 28 September 2026 · tracked since 28 September 2026

Description

A vulnerability was detected 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. The attack may be performed from remote. The exploit is now public and may be used. The vendor wa

References

• NVD — National Vulnerability Database
• CVE.org record (MITRE)
• CISA Known Exploited Vulnerabilities catalog

Latest tracked vulnerabilities

• CVE-2026-100894 MEDIUM 6.3
• CVE-2026-100895 MEDIUM 5.3
• CVE-2026-100898 MEDIUM 6.3
• CVE-2026-100890 MEDIUM 5.3
• CVE-2026-100891 HIGH 7.3
• CVE-2026-100887 MEDIUM 6.3
• CVE-2026-100888 HIGH 7.3
• CVE-2026-100883 MEDIUM 6.3
• CVE-2026-100884 MEDIUM 4.3
• CVE-2026-100885 HIGH 7.3

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