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THREAT OPSThreat News › [NVD] CVE-2026-42499 (HIGH 7.5) — Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.

[NVD] CVE-2026-42499 (HIGH 7.5) — Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.

lownvdPublished 2026-05-07

CVE-2026-42499 CVSS: 7.5 HIGH Published: 2026-05-07T20:16:44.540

Pathological inputs could cause DoS through consumePhrase when parsing an email address according to RFC 5322.

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-42499