SynopsisThe remote EulerOS host is missing a security update.
DescriptionAccording to the version of the openssh packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :
- sshd in OpenSSH before 7.4 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an out-of-sequence NEWKEYS message, as demonstrated by Honggfuzz, related to kex.c and packet.c.(CVE-2016-10708)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
SolutionUpdate the affected openssh package.