Description
Stack-based buffer overflow vulnerability in Altera Trusted Firmware on HPS allows Exploitation of Improperly Configured or Implemented Memory Protections.

This issue affects Trusted Firmware: through socfpga_v2.14.0.
Published: 2026-09-24
Score: 8.3 High
EPSS: n/a
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 24 Sep 2026 15:00:00 +0000

Type Values Removed Values Added
Description Stack-based buffer overflow vulnerability in Altera Trusted Firmware on HPS allows Exploitation of Improperly Configured or Implemented Memory Protections. This issue affects Trusted Firmware: through socfpga_v2.14.0.
Title EL3 Stack Buffer Overflow in FCS HKDF Request
First Time appeared Altera
Altera trusted Firmware
Weaknesses CWE-121
CPEs cpe:2.3:a:altera:trusted_firmware:*:*:arm:*:*:*:*:*
Vendors & Products Altera
Altera trusted Firmware
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H'}

cvssV4_0

{'score': 8.3, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H'}

Subscriptions

Altera Trusted Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: Altera

Published:

Updated: 2026-09-24T14:59:29.656Z

Reserved: 2026-06-26T20:16:44.138Z

Link: CVE-2026-13465

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-24T15:17:19.117

Modified: 2026-09-24T16:17:06.780

Link: CVE-2026-13465

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-121

    Stack-based Buffer Overflow