Vulnerability Details CVE-2018-21232
re2c before 2.0 has uncontrolled recursion that causes stack consumption in find_fixed_tags.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 10.8%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.3
References
- http://www.openwall.com/lists/oss-security/2020/05/14/4
- https://github.com/skvadrik/re2c/issues/219
- https://www.openwall.com/lists/oss-security/2020/04/27/2
- http://www.openwall.com/lists/oss-security/2020/05/14/4
- https://github.com/skvadrik/re2c/issues/219
- https://www.openwall.com/lists/oss-security/2020/04/27/2