CVE-2026-101017Medium· 6.5▾ SunlitA vulnerability was found in Trusted Domain Project OpenDMARC up to 1.4.2. This vulnerability affects the function strcasecmp in the library libopendmarc/opendmarc_policy.c. The manipulation results in handling of exceptional conditions.…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 35.8 · likelihood 0 · exploitation 0
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A vulnerability was found in Trusted Domain Project OpenDMARC up to 1.4.2. This vulnerability affects the function strcasecmp in the library libopendmarc/opendmarc_policy.c. The manipulation results in handling of exceptional conditions. The attack can be executed remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-101016Medium· 6.5A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2
CVE-2026-101014High· 7.3A vulnerability was detected in Trusted Domain Project OpenDMARC up to 1.4.2
CVE-2026-101015High· 7.3A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2
CVE-2026-100891High· 7.3A vulnerability has been found in Trusted Domain Project OpenDMARC up to 1.4.2
CVE-2026-100890Medium· 5.3A flaw has been found in Trusted Domain Project OpenDMARC up to 1.4.2
CVE-2026-100895Medium· 5.3A security flaw has been discovered in Trusted Domain Project OpenARC up to 1.0.0.Beta1