CVE-2022-44321

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexSkipComment function in lex.c when called from LexScanGetToken.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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CISA-ADPADP
5.5 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 6%
VendorProductVersion
picoc_projectpicoc
3.2.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/jpoirier/picoc/issues/37
https://gitlab.com/zsaleeba/picoc/-/issues/48
https://github.com/jpoirier/picoc/issues/37
https://gitlab.com/zsaleeba/picoc/-/issues/48