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HistoryNov 08, 2022 - 3:15 p.m.
CVE-2022-44320
picoc
v3.2.2
heap buffer overflow
expressioncoercefp
expression.c
expressionparsefunctioncall
CVSS3
5.5
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
EPSS
0.001
Percentile
33.3%
PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionCoerceFP function in expression.c when called from ExpressionParseFunctionCall.
Affected configurations
Node
picoc_projectpicocMatch3.2.2
| Vendor | Product | Version | CPE |
|---|---|---|---|
| picoc_project | picoc | 3.2.2 | cpe:2.3:a:picoc_project:picoc:3.2.2:*:*:*:*:*:*:* |
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cve
cve
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githubexploit
githubexploit
Exploit for Out-of-bounds Write in Picoc Project Picoc
2023-06-23 00:16:52
CVSS3
5.5
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
EPSS
0.001
Percentile
33.3%
Related for NVD:CVE-2022-44320