| Name | CVE-2019-16239 |
| Description | process_http_response in OpenConnect before 8.05 has a Buffer Overflow when a malicious server uses HTTP chunked encoding with crafted chunk sizes. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more) |
| References | DLA-1945-1, DSA-4607-1 |
| Debian Bugs | 940871 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| openconnect (PTS) | buster, buster (security) | 8.02-1+deb10u1 | fixed |
| bullseye | 8.10-2 | fixed | |
| bookworm, sid | 9.01-3 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| openconnect | source | jessie | 6.00-2+deb8u1 | DLA-1945-1 | ||
| openconnect | source | stretch | 7.08-1+deb9u1 | DSA-4607-1 | ||
| openconnect | source | buster | 8.02-1+deb10u1 | DSA-4607-1 | ||
| openconnect | source | (unstable) | 8.02-1.1 | 940871 |
http://lists.infradead.org/pipermail/openconnect-devel/2019-September/005412.html
https://github.com/openconnect/openconnect/commit/875f0a65ab73f4fb581ca870fd3a901bd278f8e8