CVE-2024-45557

Memory corruption can occur when TME processes addresses from TZ and MPSS requests without proper validation.

CVSS v3.1

7.8 HIGH

EPSS

0.11%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

EPSS Trend

Aug 16, 2026 → Sep 4, 2026

● 0.00pp

0.10% → 0.11% over 2 tracked changes

CVSS v3.1 Detail

Attack VectorLOCAL

Attack ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

ScopeUNCHANGED

ConfidentialityHIGH

IntegrityHIGH

AvailabilityHIGH

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

Connections

26 relationships

Timeline

disclosure → media coverage

Apr 7, 2025

Disclosure — published as a CVE record. · last revised by NVD Aug 19, 2025