CVE-2017-11608
6.5
MEDIUM
CVSS 3.1
EPSS 1.0%
Description
There is a heap-based buffer over-read in the Sass::Prelexer::re_linebreak function in lexer.cpp in LibSass 3.4.5. A crafted input will lead to a remote denial of service attack.
How to fix CVE-2017-11608
To remediate CVE-2017-11608, upgrade the affected package to a fixed version below.
- Debian/libsass—upgrade to 3.4.6-1 or later
Is CVE-2017-11608 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.4.6-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |