SynopsisThe remote EulerOS Virtualization host is missing a security update.
DescriptionAccording to the version of the bind packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability :
- A denial of service flaw was discovered in bind versions that include the 'deny-answer-aliases' feature. This flaw may allow a remote attacker to trigger an INSIST assert in named leading to termination of the process and a denial of service condition.(CVE-2018-5740)
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 bind package.