Curl fixes 18 vulnerabilities, including a 25-year-old bug

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June 26, 2026 at 9:08 PM

Overview

Curl has released an update addressing 18 vulnerabilities, including a significant bug that has existed since 2001. The oldest vulnerability, tracked as CVE-2026-8932, was identified through AI-assisted analysis and is related to versions of Curl dating back to March 2001. This update is crucial for users of Curl, which is widely used in various applications for transferring data. The vulnerabilities could potentially allow unauthorized access or manipulation of data, making it essential for developers and system administrators to apply the latest patches. Users are encouraged to update their Curl installations to ensure they are protected against these security issues.

Key Takeaways

Affected Systems: Curl versions prior to the update, including those from March 2001 onwards.
Action Required: Users should update to the latest version of Curl to mitigate the identified vulnerabilities.
Timeline: Disclosed on October 2023

Original Article Summary

The update includes fixes for issues discovered through AI-assisted analysis, with AISLE identifying six CVEs, including the oldest known bug, CVE-2026-8932, which dates back to curl 7.7 in March 2001.

Impact

Curl versions prior to the update, including those from March 2001 onwards.

Exploitation Status

No active exploitation has been reported at this time. However, organizations should still apply patches promptly as proof-of-concept code may exist.

Timeline

Disclosed on October 2023

Remediation

Users should update to the latest version of Curl to mitigate the identified vulnerabilities. Specific version numbers or patches were not mentioned in the article.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to CVE, Vulnerability, Update.

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