| Name | CVE-2015-7744 |
| Description | wolfSSL (formerly CyaSSL) before 3.6.8 does not properly handle faults associated with the Chinese Remainder Theorem (CRT) process when allowing ephemeral key exchange without low memory optimizations on a server, which makes it easier for remote attackers to obtain private RSA keys by capturing TLS handshakes, aka a Lenstra attack. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
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 |
|---|---|---|---|---|---|---|
| mariadb-10.0 | source | jessie | 10.0.22-0+deb8u1 | |||
| mariadb-10.0 | source | (unstable) | 10.0.22-1 | |||
| mysql-5.5 | source | squeeze | 5.5.46-0+deb6u1 | |||
| mysql-5.5 | source | wheezy | 5.5.46-0+deb7u1 | |||
| mysql-5.5 | source | jessie | 5.5.46-0+deb8u1 | |||
| mysql-5.5 | source | (unstable) | 5.5.46-0+deb8u1 | |||
| mysql-5.6 | source | (unstable) | 5.6.27-1 | |||
| wolfssl | source | (unstable) | 3.9.10+dfsg-1 |
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html#AppendixMSQL