SB2018052608 - Use-after-free in Sass LibSass
Published: May 26, 2018 Updated: January 5, 2024
Security Bulletin ID
SB2018052608
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Use-after-free (CVE-ID: CVE-2018-11499)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error in handle_error() function in sass_context.cpp in LibSass. A remote attacker can cause a denial of service (application crash) or possibly unspecified other impact.
Remediation
Install update from vendor's website.