Perl End of Life Dates

Developers rely on high-level programming languages to create complex applications, and one such language is Perl, a general-purpose, interpreted, dynamic language that has been in use since its creation. Perl is maintained by the Perl community, which continuously updates and refines the language to ensure it remains relevant and secure. The language's versatility and extensive libraries make it a popular choice among developers, who use it for a wide range of applications, from system administration to web development. With its origins dating back to 1987, Perl has evolved significantly over the years, with various versions being released to address emerging needs and security concerns.

The end-of-life landscape for Perl is complex, with a total of 9 versions, out of which 6 have already reached their end-of-life. Currently, 3 versions are still active and receiving updates, with the latest stable version being 5.42.2. However, developers should be aware that version 5.38 is scheduled to reach its end-of-life on 2026-07-02, marking an important milestone in the language's maintenance cycle. This follows the recent end-of-life of version 5.36, which occurred on 2025-05-27, highlighting the need for developers to stay up-to-date with the latest versions to ensure they receive critical security updates.

The security picture for Perl is a concern, with a total of 18 tracked CVEs, all of which are classified as critical. Version 5.36 is the most affected, with 2 reported CVEs, emphasizing the importance of migrating to newer versions to mitigate potential risks. Given the severity of these vulnerabilities, developers should take immediate action to review their Perl deployments and upgrade to a supported version, such as the latest stable version 5.42.2, to ensure the security and integrity of their applications. By doing so, they can minimize exposure to known vulnerabilities and maintain the trust and reliability of their systems.