CVE-2022-44317

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the StdioOutPutc function in cstdlib/stdio.c when called from ExpressionParseFunctionCall.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/jpoirier/picoc/issues/37	Exploit Issue Tracking Third Party Advisory
https://gitlab.com/zsaleeba/picoc/-/issues/48	Exploit Issue Tracking Third Party Advisory
https://github.com/jpoirier/picoc/issues/37	Exploit Issue Tracking Third Party Advisory
https://gitlab.com/zsaleeba/picoc/-/issues/48	Exploit Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:picoc_project:picoc:3.2.2:*:*:*:*:*:*:*

History

21 Nov 2024, 07:27

Type	Values Removed	Values Added
References	~~() https://github.com/jpoirier/picoc/issues/37 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/jpoirier/picoc/issues/37 - Exploit, Issue Tracking, Third Party Advisory
References	~~() https://gitlab.com/zsaleeba/picoc/-/issues/48 - Exploit, Issue Tracking, Third Party Advisory~~	() https://gitlab.com/zsaleeba/picoc/-/issues/48 - Exploit, Issue Tracking, Third Party Advisory

08 Nov 2022, 21:56

Type	Values Removed	Values Added
CWE		CWE-787
CPE		cpe:2.3:a:picoc_project:picoc:3.2.2:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 5.5
References	~~(MISC) https://gitlab.com/zsaleeba/picoc/-/issues/48 -~~	(MISC) https://gitlab.com/zsaleeba/picoc/-/issues/48 - Exploit, Issue Tracking, Third Party Advisory
References	~~(MISC) https://github.com/jpoirier/picoc/issues/37 -~~	(MISC) https://github.com/jpoirier/picoc/issues/37 - Exploit, Issue Tracking, Third Party Advisory

08 Nov 2022, 15:19

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-11-08 15:15

Updated : 2025-05-01 15:15

NVD link : CVE-2022-44317

Mitre link : CVE-2022-44317

CVE.ORG link : CVE-2022-44317

JSON object : View

Products Affected

picoc_project

picoc

CWE

CWE-787

Out-of-bounds Write

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