VULNERABILITY INTELLIGENCE

CVE-2023-47038

CVSS score7 HIGH
EPSS probability0.81%
CISA KEVNot currently listed
Published2023-12-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • secalert@redhat.com: CWE-122
  • nvd@nist.gov: CWE-787

Primary references