Out-of-bounds Write Affecting perl-experimental package, versions <0:0.025-1.module+el8.10.0+90267+7012ad3b


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.11% (29th percentile)

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  • Snyk IDSNYK-ORACLE8-PERLEXPERIMENTAL-7163060
  • published30 May 2024
  • disclosed18 Dec 2023

Introduced: 18 Dec 2023

CVE-2023-47038  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade Oracle:8 perl-experimental to version 0:0.025-1.module+el8.10.0+90267+7012ad3b or higher.
This issue was patched in ELSA-2024-3128.

NVD Description

Note: Versions mentioned in the description apply only to the upstream perl-experimental package and not the perl-experimental package as distributed by Oracle. See How to fix? for Oracle:8 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1