CVE-2022-47021

PoC —

CVSS 3.1

7.8 high

EPSS

<1%p33

Published

Jan 20, 2023 (Jan 20, 2023)

Modified

Jun 17, 2026

Description

A null pointer dereference issue was discovered in functions op_get_data and op_open1 in opusfile.c in xiph opusfile 0.9 thru 0.12 allows attackers to cause denial of service or other unspecified impacts.

Vendors: xiph fedoraproject
Products: opusfile, fedora
Weakness: CWE-476
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.4%)

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