CVE-2014-0138: Debian Linux

Medium severity, CVSS 6.4. EPSS: 5.2% chance of exploitation in the next 30 days.

The default configuration in cURL and libcurl 7.10.6 before 7.36.0 re-uses (1) SCP, (2) SFTP, (3) POP3, (4) POP3S, (5) IMAP, (6) IMAPS, (7) SMTP, (8) SMTPS, (9) LDAP, and (10) LDAPS connections, which might allow context-dependent attackers to connect as other users via a request, a similar issue to CVE-2014-0015.

Affected products

• Debian Debian Linux: version 7.0 only
• Haxx Curl: version 7.10.6 only; version 7.10.7 only; version 7.10.8 only; version 7.11.0 only; version 7.11.1 only; version 7.11.2 only; …
• Haxx Libcurl: version 7.10.6 only; version 7.10.7 only; version 7.10.8 only; version 7.11.0 only; version 7.11.1 only; version 7.11.2 only; …

Published 2014-04-15. Last modified 2026-06-17.