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5.5
CVSSv3

CVE-2023-42363

Published: 27/11/2023 Updated: 30/11/2023
CVSS v3 Base Score: 5.5 | Impact Score: 3.6 | Exploitability Score: 1.8
VMScore: 0
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Vulnerability Summary

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

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busybox busybox 1.36.1

Vendor Advisories

Debian CVElist Bug Report Logs: busybox: CVE-2023-42363
Debian Bug report logs - #1059050 busybox: CVE-2023-42363 Package: src:busybox; Maintainer for src:busybox is Debian Install System Team <debian-boot@listsdebianorg>; Reported by: Moritz Mühlenhoff <jmm@inutilorg> Date: Tue, 19 Dec 2023 21:21:03 UTC Severity: important Tags: security, upstream Forwarded to ht ...
Red Hat:
DescriptionThe MITRE CVE dictionary describes this issue as: A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printfc:344 in BusyBox v1361 ...

References

CWE-416https://bugs.busybox.net/show_bug.cgi?id=15865https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1059050https://nvd.nist.govhttps://access.redhat.com/security/cve/cve-2023-42363
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-4671unauthorizedCVE-2024-4776CVE-2024-3407CVE-2024-26026CVE-2024-32888wirelessCVE-2024-4656template injection
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