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CPython [CVE-2026-17084] StringPrep algorithm considered Unicode codepoint attributes outside Unicode 3.2.0

medoss_secPublished 2026-08-18

<p>Posted by Alan Coopersmith on Aug 18</p>-------- Forwarded Message --------<br /> Subject: [Security-announce][CVE-2026-17084] StringPrep algorithm considered <br /> Unicode codepoint attributes outside Unicode 3.2.0<br /> Date: Tue, 18 Aug 2026 13:55:39 +0000<br /> From: Seth Larson &lt;seth () python org&gt;<br /> Reply-To: security-sig () python org<br /> To: security-an

Indicators of compromise

Original source: https://seclists.org/oss-sec/2026/q3/513

Same event, other sources