CVE-2023-47038

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A vulnerability was found in perl 5.30.0 through 5.38.0. This issue occurs when a crafted regular expression is compiled by perl, which can allow an attacker controlled byte buffer overflow in a heap allocated buffer.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-122CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Dec 18, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-47038: High severity, CVSS 7.8 | Vulnix