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    CVE-2020-8941

    An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a call to enc_untrusted_inet_pton using an attacker controlled klinux_addr_buffer parameter. The parameter size is unchecked allowing the attacker to read memory locations outside of the intended buffer size including memory addresses within the secure enclave. We recommend upgrading past commit 8fed5e334131abaf9c5e17307642fbf6ce4a57ec

    Published:Dec 15, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 15, 2020
    EPSS Score:0.00019
    CVSS Score:5.3

    Affected Products

    Vendor
    Google
    Product
    Asylo

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2021-22548 (CVSS 6.5) — An attacker can change the pointer to untrusted memory to point to trusted memory region which causes copying …
    CVE-2020-8944 (CVSS 5.3) — An arbitrary memory write vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a c…
    CVE-2020-8942 (CVSS 5.3) — An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a ca…
    CVE-2020-8943 (CVSS 5.3) — An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a ca…
    CVE-2020-8940 (CVSS 5.3) — An arbitrary memory read vulnerability in Asylo versions up to 0.6.0 allows an untrusted attacker to make a ca…
    CVE-2020-8939 (CVSS 5.3) — An out of bounds read on the enc_untrusted_inet_ntop function allows an attack to extend the result size that …
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    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