CVE-2022-43358

Public Exploit

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).

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.20%
Vendor Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/sass/libsass product
https://drive.google.com/file/d/1j5fkPjWH9zQeTdO_4dMcZ-FpOBzP0MaI/ third party advisory permissions required
https://github.com/sass/libsass/issues/3178 vendor advisory issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2022-43358?
CVE-2022-43358 has been scored as a high severity vulnerability.
How to fix CVE-2022-43358?
To fix CVE-2022-43358, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-43358 being actively exploited in the wild?
It is possible that CVE-2022-43358 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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