| Name | CVE-2016-5419 |
| Description | curl and libcurl before 7.50.1 do not prevent TLS session resumption when the client certificate has changed, which allows remote attackers to bypass intended restrictions by resuming a session. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-586-1, DSA-3638-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| curl (PTS) | buster | 7.64.0-4+deb10u2 | fixed |
| buster (security) | 7.64.0-4+deb10u9 | fixed |
| bullseye (security), bullseye | 7.74.0-1.3+deb11u11 | fixed |
| bookworm, bookworm (security) | 7.88.1-10+deb12u5 | fixed |
| trixie | 8.5.0-2 | fixed |
| sid | 8.7.1-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| curl | source | wheezy | 7.26.0-1+wheezy14 | | DLA-586-1 | |
| curl | source | jessie | 7.38.0-4+deb8u4 | | DSA-3638-1 | |
| curl | source | (unstable) | 7.50.1-1 | | | |
Notes
https://curl.haxx.se/docs/adv_20160803A.html
Fixed by https://curl.haxx.se/CVE-2016-5419.patch
Wheezy: vulnerable code is in lib/sslgen.c