CVE-2022-48522

CriticalCVSS 9.8/10Last modified Oct 14, 2026

Description

In Perl 5.34.0, function S_find_uninit_var in sv.c has a stack-based crash that can lead to remote code execution or local privilege escalation.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Aug 22, 2023
Last modified
Oct 14, 2026
NVD status
Modified

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CVE-2022-48522: Critical severity, CVSS 9.8 | Vulnix