CVE-2022-23901
9.8
CRITICAL
CVSS 3.1
EPSS 0.26%
Description
A stack overflow re2c 2.2 exists due to infinite recursion issues in src/dfa/dead_rules.cc.
How to fix CVE-2022-23901
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Debian/re2c—no fix listed
Is CVE-2022-23901 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |