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TI-2017-07008 Aliases CVE-2017-9607GHSA-vx3j-47rq-fwp6

The BL1 FWU SMC handling code in ARM Trusted Firmware before 1.4 might allow attackers to…

Priority LOW 32CWE-190Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
High
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.

Summary

The BL1 FWU SMC handling code in ARM Trusted Firmware before 1.4 might allow attackers to write arbitrary data to secure memory, bypass the bl1_plat_mem_check protection mechanism, cause a denial of service, or possibly have unspecified other impact via a crafted AArch32 image, which triggers an integer overflow.

Why it matters now

EPSS 0.00786 56th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:trustedfirmware:trusted_firmware-a:*:*:*:*:*:*:*:*up to 1.3VulnerableOP-TEE
  • cpe:2.3:o:trustedfirmware:trusted_firmware-a:*:*:*:*:*:*:*:* Versions up to 1.3 Vulnerable ·OP-TEE

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-9607
  2. 2026-10-03 Alias added: GHSA-vx3j-47rq-fwp6

References

Patch 2

  • TI-2017-11033 In all versions of ARM Trusted Firmware up to and including v1.4, not initializing or… CVSS 3.1HIGH 7.5
  • TI-2017-05204 In ARM Trusted Firmware 1.3, RO memory is always executable at AArch64 Secure EL1… CVSS 3.1HIGH 8.1
  • TI-2017-05205 In ARM Trusted Firmware through 1.3, the secure self-hosted invasive debug interface… CVSS 3.1HIGH 7.5
  • TI-2022-23658 Trusted Firmware-A through 2.8 has an out-of-bounds read in the X.509 parser for parsing… CVSS 3.1HIGH 7.4
  • TI-2018-13763 ARM Trusted Firmware-A allows information disclosure. CVSS 3.1MEDIUM 5.3
  • TI-2023-15001 Improper input validation in AMD Zynq™ UltraScale+™ MPSoC/RFSoC CVSS 3.1MEDIUM 5.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences