CVE-2018-21232

medium

Description

re2c before 2.0 has uncontrolled recursion that causes stack consumption in find_fixed_tags.

References

https://www.openwall.com/lists/oss-security/2020/04/27/2

https://github.com/skvadrik/re2c/issues/219

http://www.openwall.com/lists/oss-security/2020/05/14/4

Details

Source: Mitre, NVD

Published: 2020-04-29

Updated: 2020-05-14

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Severity: Medium

EPSS

EPSS: 0.00039