CVE-2026-0865 Affecting python3.12-debug package, versions <0:3.12.13-3.0.1.el9_8


Severity

Recommended
medium

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.46% (37th percentile)

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  • Snyk IDSNYK-ORACLE9-PYTHON312DEBUG-17758591
  • published1 Jul 2026
  • disclosed20 Jan 2026

Introduced: 20 Jan 2026

CVE-2026-0865  (opens in a new tab)

How to fix?

Upgrade Oracle:9 python3.12-debug to version 0:3.12.13-3.0.1.el9_8 or higher.
This issue was patched in ELSA-2026-18958.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3.12-debug package and not the python3.12-debug package as distributed by Oracle. See How to fix? for Oracle:9 relevant fixed versions and status.

User-controlled header names and values containing newlines can allow injecting HTTP headers.

CVSS Base Scores

version 3.1