Bug 1217585 (CVE-2023-42365) - VUL-0: CVE-2023-42365: busybox: use-after-free in the awk.c copyvar function
Summary: VUL-0: CVE-2023-42365: busybox: use-after-free in the awk.c copyvar function
Status: NEW
Alias: CVE-2023-42365
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Assignee: Radoslav Kolev
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/386220/
Whiteboard: CVSSv3.1:SUSE:CVE-2023-42365:5.5:(AV:...
Keywords:
Depends on:
Blocks:
 
Reported: 2023-11-28 11:14 UTC by SMASH SMASH
Modified: 2023-12-05 08:43 UTC (History)
1 user (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description SMASH SMASH 2023-11-28 11:14:34 UTC 
A use-after-free vulnerability was discovered in BusyBox v.1.36.1 via a crafted awk pattern in the awk.c copyvar function.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-42365
Comment 1 Gabriele Sonnu 2023-11-28 11:15:35 UTC 
Upstream bug:

https://bugs.busybox.net/show_bug.cgi?id=15871

No patch yet.