CVE-2021-22550

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    CVE-2021-22550

    Published: 8 Jun 2021Last Modified: 9 Jul 2026

    Summary:

    Details: An attacker can modify the pointers in enclave memory to overwrite arbitrary memory addresses within the secure enclave. It is recommended to update past 0.6.3 or git commit https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31c

    References: https://github.com/google/asylo/commit/a47ef55db2337d29de19c50cd29b0deb2871d31c

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -49ea8b3ec7a31280bbbc2864375b1d19506d6d54

    Affected versions

    v0.6.2
    v0.6.1
    v0.6.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2021-22550 | CVE-DB