CVE-2013-7038: GNU Libmicrohttpd

Medium severity, CVSS 6.4. EPSS: 1.8% chance of exploitation in the next 30 days.

The MHD_http_unescape function in libmicrohttpd before 0.9.32 might allow remote attackers to obtain sensitive information or cause a denial of service (crash) via unspecified vectors that trigger an out-of-bounds read.

Affected products

• GNU Libmicrohttpd: up to and including 0.9.31; version 0.9.16 only; version 0.9.17 only; version 0.9.18 only; version 0.9.19 only; version 0.9.20 only; …

Published 2013-12-13. Last modified 2026-06-17.