Stack-based buffer overflow in the MHD_digest_auth_check function in libmicrohttpd before 0.9.32, when MHD_OPTION_CONNECTION_MEMORY_LIMIT is set to a large value, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long URI in an authentication header.
CVSS Details
- CVSS 3.1 Base Score: 9.8
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade libmicrohttpd | Jul 30, 2024 | Dec 13, 2013 |
| Gentoo Linux | — | Upgrade net-libs/libmicrohttpd. | Oct 30, 2017 | Dec 13, 2013 |
| Suse | — | Upgrade libmicrohttpd10-debuginfoUpgrade libmicrohttpd-debugsourceUpgrade libmicrospdy-develUpgrade libmicrohttpdUpgrade libmicrospdy0Upgrade microspdy2httpUpgrade libmicrospdy0-debuginfoUpgrade microspdy2http-debuginfoUpgrade libmicrohttpd-develUpgrade libmicrohttpd10 | Apr 26, 2018 | Dec 13, 2013 |
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