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HistoryNov 08, 2022 - 3:15 p.m.
CVE-2022-44321
cve-2022-44321
picoc
version 3.2.2
heap buffer overflow
lexskipcomment
lexscangettoken
nvd
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
33.5%
PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the LexSkipComment function in lex.c when called from LexScanGetToken.
Affected configurations
Node
picoc_projectpicocMatch3.2.2
| CPE | Name | Operator | Version |
|---|---|---|---|
| picoc_project:picoc | picoc project picoc | eq | 3.2.2 |
Social References
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5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
33.5%
Related for CVE-2022-44321