PT-2023-9397

CVE-2023-42363

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Published

2023-11-27

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Updated

2026-10-31

Description by

CVSS 3.1
5.5
Medium
MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions BusyBox version 1.36.1
Description A use-after-free issue was found in the xasprintf function, located in xfuncs printf.c at line 344. This issue can lead to a denial of service.
Recommendations For BusyBox version 1.36.1, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
Related identifiers
ALT-PU-2025-4016
AZL-33336
AZL-34574
CLEANSTART-2025-MB32334
CLEANSTART-2026-YT63201
ECHO-42A8-3460-9DCC
OESA-2024-1740
OESA-2024-1900
OESA-2024-1901
OESA-2024-1902
OESA-2024-1956
OPENSUSE-SU-2024:0268-1
OPENSUSE-SU-2024:0269-1
OPENSUSE-SU-2024:14237-1
OPENSUSE-SU-2025:15361-1
SUSE-SU-2025:03205-1
SUSE-SU-2025_03205-1
SUSE-SU-2025:03271-1
SUSE-SU-2025_03271-1
SUSE-SU-2025:03271-2
SUSE-SU-2026:0872-1
SUSE-SU-2026:0892-1
USN-6961-1
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