What’s Vulnerable › Vulnerabilities

CVE-2020-8935

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-12-15 · updated 2026-06-17
• Weakness: CWE-119

Description

An arbitrary memory overwrite vulnerability in Asylo versions up to 0.6.0 allow an attacker to make an Ecall_restore function call to reallocate untrusted code and overwrite sections of the Enclave memory address. We recommend updating your library.

Affected products

• Google LLC Asylo: through 0.6.0

References

• https://github.com/google/asylo/commit/ed0926bff0e423cd122a18b3d2fc772817f66825
• https://github.com/google/asylo/commit/ed0926bff0e423cd122a18b3d2fc772817f66825

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