CVE-2026-13466

DiscoveredSep 24, 2026UpdatedSep 24, 2026

Incorrect calculation of buffer size vulnerability in Altera Trusted Firmware on HPS allows Overflow Buffers. This issue affects Trusted Firmware: through socfpga_v2.14.0.

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CVSS v3.1

8.1 HIGH

EPSS

0.11%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

CVSS v3.1 Detail

Attack VectorLOCAL

Attack ComplexityLOW

Privileges RequiredHIGH

User InteractionNONE

ScopeCHANGED

ConfidentialityLOW

IntegrityHIGH

AvailabilityHIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H

Connections

1 relationships

CWE-131

source

Timeline

disclosure → media coverage

Sep 24, 2026

Disclosure — published as a CVE record.