CVE-2020-8935
HIGH
7.8
CVSS Score
Published: December 15, 2020 at 02:55 PM UTC
Updated: June 17, 2026 at 03:27 AM UTC
1 product affected across 1 vendorAsylo
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Severity
HIGH7.8
Exploit prediction
EPSS 0.1%
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_CONFIRMPatchThird Party Advisory
Source: [email protected]
https://github.com/google/asylo/commit/ed0926bff0e423cd122a18b3d2fc772817f66825CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-119CWE-787
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