CVE-2015-1782
libssh2 - security update
EPSS 3.8%
Description
The kex_agree_methods function in libssh2 before 1.5.0 allows remote servers to cause a denial of service (crash) or have other unspecified impact via crafted length values in an SSH_MSG_KEXINIT packet.
How to fix CVE-2015-1782
To remediate CVE-2015-1782, upgrade the affected package to a fixed version below.
- Debian/libssh2—upgrade to 1.4.3-4.1 or later
- Debian/libssh2—upgrade to 1.2.6-1+deb6u1 or later
- Debian/libssh2—upgrade to 1.4.2-1.1+deb7u1 or later
Is CVE-2015-1782 being exploited?
Low — EPSS is 3.8%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.4.3-4.1
- from 0, < 1.2.6-1+deb6u1
- from 0, < 1.4.2-1.1+deb7u1