{"id":86166,"date":"2025-12-30T16:59:32","date_gmt":"2025-12-30T16:59:32","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2024-13939-timing-attack-vulnerability-in-string-compare-constanttime-for-perl","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2024-13939-timing-attack-vulnerability-in-string-compare-constanttime-for-perl\/","title":{"rendered":"CVE-2024-13939: Timing Attack Vulnerability in String::Compare::ConstantTime for Perl<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

A severe vulnerability, identified as CVE-2024-13939, has been discovered in String::Compare::ConstantTime for Perl up to version 0.321. It exposes systems to timing attacks, allowing an attacker to approximate the length of a secret string, potentially leading to system compromise or data leakage. This vulnerability is of particular concern to organizations using Perl and could result in serious security breaches if left unaddressed.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2024-13939
\nSeverity: High (7.5 CVSS Score)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: System compromise, potential data leakage<\/p>\n

Affected Products<\/strong><\/p>

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\r\n \r\n \"Ameeba\r\n <\/a>\r\n Share secrets securely\r\n <\/h2>\r\n\r\n

\r\n Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.\r\n <\/p>\r\n\r\n

\r\n Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.\r\n <\/p>\r\n\r\n