CVE-2026-58004 Altera Trusted Firmware - Privilege Escalation

Altera Trusted Firmware <= socfpga_v2.14.0 contains an out-of-bounds read vulnerability in HPS, letting attackers escalate privileges and cause buffer overflow, exploit requires local access.

CVSS base score 8.1 /10
High
CISA KEV
Not listed
Public exploit
None known
EPSS
0.11% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Privilege Escalation
Impact
Privilege Escalation
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H
Published
24 September 2026
Updated
15 October 2026
Weakness
CWE-125

Vendor fix

Update to a version later than socfpga_v2.14.0 or the latest available version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

← All CVEs