CVE-2017-11554: High severity centos libssh2 vulnerability
Published Jul 23, 2017
·Updated
There is a stack consumption vulnerability in the lex function in parser.hpp (as used in sassc) in LibSass 3.4.5. A crafted input will lead to a remote denial of service.
Affected Software
1 affected component
LibSass LibSass=3.4.5
Event History
Jul 23, 2017
CVE Published
via MITRE·03:00 AM
Data Sourced
via MITRE·03:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2017-11554?
CVE-2017-11554 has been classified as a denial of service vulnerability.
2
How do I fix CVE-2017-11554?
To mitigate CVE-2017-11554, update LibSass to version 3.4.6 or later.
3
What type of vulnerability is CVE-2017-11554?
CVE-2017-11554 is a stack consumption vulnerability which can lead to remote denial of service.
4
Is CVE-2017-11554 exploitable remotely?
Yes, CVE-2017-11554 can be exploited remotely via crafted input.
5
Which version of LibSass is affected by CVE-2017-11554?
LibSass version 3.4.5 is affected by CVE-2017-11554.