Home/CVE/A floating point exception (divide-by-zero) issue was discovered in SoX in functon startread() of wav.c file. An attacke
CVE

CVE-2021-33844

A floating point exception (divide-by-zero) issue was discovered in SoX in functon startread() of wav.c file. An attacke

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.

MEDIUM · CVSS 5.5 EPSS 0.001
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-369Divide By Zero
CWE-369Divide By Zero
▤

Affected Products & Versions

1
sound exchange project sound exchangeall versions
⚠

Public Exploits & PoCs

1
pocsourceforge.net · bugs/349sourceforge.net
▣

Scoring & Timeline

5.5
MEDIUM · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD25 Aug 2022 · 08:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
⚑

Vendor Advisories

5
suse-csafopenSUSE-SU-2024:13359-1
suse-csafopenSUSE-SU-2023:0328-1
suse-csafopenSUSE-SU-2023:0329-1
usnUSN-5904-2
usnUSN-5904-1
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://access.redhat.com/security/cve/CVE-2021-33844Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1975664Issue TrackingThird Party Advisory
https://security.archlinux.org/CVE-2021-33844Third Party Advisory
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