CVE-2025-8774

Description

A vulnerability has been found in riscv-boom SonicBOOM up to 2.2.3 and classified as problematic. Affected by this vulnerability is an unknown functionality of the component L1 Data Cache Handler. The manipulation leads to observable timing discrepancy. Local access is required to approach this attack. The complexity of an attack is rather high. The exploitation appears to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.

References

https://vuldb.com/?submit.625550

https://vuldb.com/?id.319297

https://vuldb.com/?ctiid.319297

https://github.com/fizz-is-on-the-way/vuls_cpu/tree/master/MSHRush

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS