Bug 1207043 – VUL-1: CVE-2021-33844: sox divide by zero crash in wav.c

Bug 1207043 - (CVE-2021-33844) VUL-1: CVE-2021-33844: sox divide by zero crash in wav.c

(CVE-2021-33844)
Summary:	VUL-1: CVE-2021-33844: sox divide by zero crash in wav.c

Status:	NEW

Classification:	openSUSE
Product:	openSUSE Distribution
Classification:	openSUSE
Component:	Security
Version:	Leap 15.5
Hardware:	Other Other

Priority:	P4 - Low Severity: Minor (vote)
Target Milestone:	---
Assigned To:	Pavol Rusnak
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/302852/
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Reported:	2023-01-11 11:23 UTC by Hu
Modified:	2023-01-11 12:15 UTC (History)
CC List:	0 users

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Found By:	Security Response Team
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Blocker:	---
Marketing QA Status:	---
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Description Hu 2023-01-11 11:23:11 UTC

rh#1975664

A floating point exception (divide-by-zero) issue was discovered in SoX in
functon startread() of wav.c file. An attacker with a crafted wav file, could
cause an application to crash.

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1975664
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-33844
https://www.cve.org/CVERecord?id=CVE-2021-33844
https://security.archlinux.org/CVE-2021-33844
https://access.redhat.com/security/cve/CVE-2021-33844
https://sourceforge.net/p/sox/bugs/349/