What’s Vulnerable › Vulnerabilities

CVE-2020-29561

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-04 · updated 2026-06-17
• Weakness: CWE-755

Description

An issue was discovered in SonicBOOM riscv-boom 3.0.0. For LR, it does not avoid acquiring a reservation in the case where a load translates successfully but still generates an exception.

Affected products

• Boom-Core Risvc-Boom: 3.0.0

References

• https://github.com/riscv-boom/riscv-boom/issues/504#issuecomment-736196635
• https://github.com/riscv-boom/riscv-boom/issues/504#issuecomment-736196635

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