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    CVE-2021-44499

    An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call that occurs on the stack, causing a buffer overflow.

    Published:Apr 15, 2022
    Last Modified:Nov 21, 2024
    EPS:Apr 15, 2022
    EPSS Score:0.00403
    CVSS Score:7.5

    Affected Products

    Vendor
    Fisglobal
    Product
    Gt.m

    Exploits

    No exploit reference

    Related CVEs

    CVE-2021-44507 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of parameter v…
    CVE-2021-44510 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …
    CVE-2021-44509 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …
    CVE-2021-44508 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of NULL checks…
    CVE-2021-44504 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …
    CVE-2021-44503 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …
    CVE-2021-44502 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …
    CVE-2021-44501 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …
    CVE-2021-44500 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of input valid…
    CVE-2021-44498 (CVSS 7.5) — An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, …

    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