ID:1437 - Exploit for Resource management error in libcroco - CVE-2017-8871

 
Main Vulnerability Database Exploits ID:1437 - Exploit for Resource management error in libcroco - CVE-2017-8871

ID:1437 - Exploit for Resource management error in libcroco - CVE-2017-8871

Published: March 18, 2020


Vulnerability identifier: #VU19191
Vulnerability risk: Medium
CVE-ID: CVE-2017-8871
CWE-ID: CWE-399
Exploitation vector: Remote access
Vulnerable software:
libcroco

Link to public exploit:


Vulnerability description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop and CPU consumption in the "cr_parser_parse_selector_core" function, as defined in the "src/cr-parser.c" file . A remote attacker can persuade a user to access a file that submits malicious input to the system and cause a DoS condition.


Remediation

Install updates from vendor's website.