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vulnerability note 24664

Mail client: sender spoofing via Mailsploit

Synthesis of the vulnerability

An attacker can send an email with a special From header, which is truncated by some mail clients, in order to deceive the victim.
Impacted products: iOS by Apple, iPhone, Mac OS X, Notes, Office, Outlook, SeaMonkey, Thunderbird, Synology DSM.
Severity: 3/4.
Creation date: 06/12/2017.
Identifiers: CERTFR-2017-ALE-019, Mailsploit, MFSA-2017-30, Synology-SA-17:82, VIGILANCE-VUL-24664.

Description of the vulnerability

Messaging clients interpret the From header to display the sender name. Howev...
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