| Name | CVE-2020-28926 |
| Description | ReadyMedia (aka MiniDLNA) before versions 1.3.0 allows remote code execution. Sending a malicious UPnP HTTP request to the miniDLNA service using HTTP chunked encoding can lead to a signedness bug resulting in a buffer overflow in calls to memcpy/memmove. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more) |
| References | DLA-2489-1, DSA-4806-1 |
| NVD severity | high |
| Debian Bugs | 976595 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| minidlna (PTS) | stretch | 1.1.6+dfsg-1 | vulnerable |
| stretch (security) | 1.1.6+dfsg-1+deb9u1 | fixed | |
| buster | 1.2.1+dfsg-1 | vulnerable | |
| buster (security) | 1.2.1+dfsg-2+deb10u2 | fixed | |
| bullseye, sid | 1.3.0+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| minidlna | source | stretch | 1.1.6+dfsg-1+deb9u1 | DLA-2489-1 | ||
| minidlna | source | buster | 1.2.1+dfsg-2+deb10u1 | DSA-4806-1 | ||
| minidlna | source | (unstable) | 1.2.1+dfsg-3 | 976595 |
https://www.rootshellsecurity.net/remote-heap-corruption-bug-discovery-minidlna/
https://sourceforge.net/p/minidlna/git/ci/9fba41008adebc1da0f4f6c6e27ae422ace3fe4a (v1_3_0)