CVE-2022-23901

EUVD-2022-28823
A stack overflow re2c 2.2 exists due to infinite recursion issues in src/dfa/dead_rules.cc.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
Affected Products (NVD)
VendorProductVersion
re2cre2c
2.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
re2c
bookworm
3.0-2
fixed
bullseye
unimportant
sid
3.1-1
fixed
trixie
3.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
re2c
bionic
needs-triage
focal
needs-triage
impish
ignored
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
needs-triage
xenial
needs-triage
Common Weakness Enumeration
References
https://github.com/skvadrik/re2c/issues/394
https://github.com/skvadrik/re2c/issues/394