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    CVE-2018-8298

    A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8291, CVE-2018-8296.

    Published:Jul 11, 2018
    Last Modified:Oct 28, 2025
    EPS:Jul 11, 2018
    EPSS Score:0.9007
    CVSS Score:7.5

    CISA Notification

    Description

    A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8291, CVE-2018-8296.

    Required Action:

    Apply updates per vendor instructions.

    Notes:

    No extra notes provided.

    Due Date
    Mar 17, 2022
    1639 days ago
    Alert Date
    Mar 3, 2022
    1653 days ago

    Affected Products

    Vendor
    Microsoft
    Product
    Chakracore

    Exploits

    https://www.exploit-db.com/exploits/45217/https://www.exploit-db.com/exploits/45217/https://www.exploit-db.com/exploits/45217

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    CVE-2023-37142 (CVSS 5.5) — ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function Js::EntryPo…
    CVE-2023-37140 (CVSS 5.5) — ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function Js::DiagSco…
    CVE-2023-37143 (CVSS 5.5) — ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function BackwardPas…
    CVE-2023-37139 (CVSS 5.5) — ChakraCore branch master cbb9b was discovered to contain a stack overflow vulnerability via the function Js::S…
    CVE-2023-37141 (CVSS 5.5) — ChakraCore branch master cbb9b was discovered to contain a segmentation violation via the function Js::Profili…
    CVE-2020-23315 (CVSS 7.5) — There is an ASSERTION (pFuncBody->GetYieldRegister() == oldYieldRegister) failed in Js::DebugContext::RundownS…
    CVE-2021-42279 (CVSS 4.2) — Chakra Scripting Engine Memory Corruption Vulnerability…
    CVE-2020-17131 (CVSS 4.2) — Chakra Scripting Engine Memory Corruption Vulnerability…
    CVE-2020-17054 (CVSS 4.2) — Chakra Scripting Engine Memory Corruption Vulnerability…
    CVE-2020-17048 (CVSS 4.2) — Chakra Scripting Engine Memory Corruption Vulnerability…

    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