| Name | CVE-2014-2903 |
| Description | CyaSSL does not check the key usage extension in leaf certificates, which allows remote attackers to spoof servers via a crafted server certificate not authorized for use in an SSL/TLS handshake. |
| 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 | 770229, 792646 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| wolfssl (PTS) | bullseye | 4.6.0+p1-0+deb11u2 | fixed |
| bookworm | 5.5.4-2+deb12u1 | fixed |
| sid, trixie | 5.7.2-0.1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| cyassl | source | (unstable) | (unfixed) | | | 770229 |
| wolfssl | source | (unstable) | 3.4.8+dfsg-1 | | | 792646 |
Notes
wolfssl actually fixed with the initial upload to unstable after the rename
according to maintainer addressed in 3.2.0 upstream