CVE-2022-43358
7.5
HIGH
CVSS 3.1
EPSS 0.16%
Description
Stack overflow vulnerability in ast_selectors.cpp: in function Sass::ComplexSelector::has_placeholder in libsass:3.6.5-8-g210218, which can be exploited by attackers to cause a denial of service (DoS).
How to fix CVE-2022-43358
To remediate CVE-2022-43358, upgrade the affected package to a fixed version below.
- Bitnami/sass—upgrade to 3.6.5 or later
- Debian/libsass—no fix listed
Is CVE-2022-43358 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 3.6.5-8-g210218, < 3.6.5
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |