CVE-2022-23901

A stack overflow re2c 2.2 exists due to infinite recursion issues in src/dfa/dead_rules.cc.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
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
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
re2cre2c
2.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
re2c
bullseye
unimportant
bookworm
3.0-2
fixed
sid
3.1-1
fixed
trixie
3.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
re2c
noble
not-affected
mantic
not-affected
lunar
not-affected
kinetic
not-affected
jammy
not-affected
impish
ignored
focal
needs-triage
bionic
needs-triage
xenial
needs-triage
trusty
needs-triage
Common Weakness Enumeration
References
https://github.com/skvadrik/re2c/issues/394
https://github.com/skvadrik/re2c/issues/394