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VULNERABILITIES

CVE-2022-44315 Details

Description

PicoC Version 3.2.2 was discovered to contain a heap buffer overflow in the ExpressionAssign function in expression.c when called from ExpressionParseFunctionCall.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CNA: CISA-ADPCVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/jpoirier/picoc/issues/37 CVEExploitIssue TrackingThird Party Advisory
https://gitlab.com/zsaleeba/picoc/-/issues/48 CVEExploitIssue TrackingThird Party Advisory
https://github.com/jpoirier/picoc/issues/37 [email protected]ExploitIssue TrackingThird Party Advisory
https://gitlab.com/zsaleeba/picoc/-/issues/48 [email protected]ExploitIssue TrackingThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]
CWE-787Out-of-bounds WriteCISA-ADP

Affected Products

ProductVersions
picoc project picoc
3.2.2

CPE

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

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-44315
NVD Published Date:
Nov 8, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-44315 Details - Not Deferred