Bug 2420637 (CVE-2025-2296) - CVE-2025-2296 edk2: EDK2: Improper Input Validation allows arbitrary command execution
Summary: CVE-2025-2296 edk2: EDK2: Improper Input Validation allows arbitrary command ...
Keywords:
Status: NEW
Alias: CVE-2025-2296
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2420923 2420924
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-12-09 16:02 UTC by OSIDB Bzimport
Modified: 2026-05-19 09:01 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2026:18465 0 None None None 2026-05-19 09:01:42 UTC

Description OSIDB Bzimport 2025-12-09 16:02:27 UTC 
EDK2 contains a vulnerability in BIOS where an attacker may cause “ Improper Input Validation” by local access. Successful exploitation of this vulnerability could alter control flow in unexpected ways, potentially allowing arbitrary command execution and impacting Confidentiality, Integrity, and Availability.
Comment 2 errata-xmlrpc 2026-05-19 09:01:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2026:18465 https://access.redhat.com/errata/RHSA-2026:18465
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