| Name | CVE-2013-7039 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 731933 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| libmicrohttpd (PTS) | jessie, jessie (lts) | 0.9.37+dfsg-1+deb8u1 | fixed |
| stretch (lts), stretch | 0.9.51-1+deb9u1 | fixed |
| buster (security), buster, buster (lts) | 0.9.62-1+deb10u1 | fixed |
| bullseye | 0.9.72-2+deb11u1 | fixed |
| bookworm | 0.9.75-6 | fixed |
| sid, trixie | 1.0.1-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[squeeze] - libmicrohttpd <no-dsa> (Minor issue, only expoitable in corner cases)
https://bugzilla.redhat.com/show_bug.cgi?id=1039390