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VULNERABILITIES

CVE-2023-42363 Details

Description

A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox v.1.36.1.

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

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://bugs.busybox.net/show_bug.cgi?id=15865 CVEExploitIssue TrackingVendor Advisory
https://bugs.busybox.net/show_bug.cgi?id=15865 [email protected]ExploitIssue TrackingVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-416Use After Free[email protected]

Affected Products

ProductVersions
busybox busybox
1.36.1

CPE

  • cpe:2.3:a:busybox:busybox:1.36.1:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-42363
NVD Published Date:
Nov 27, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-42363 Details - Not Deferred