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    CVE-2020-24421

    Adobe InDesign version 15.1.2 (and earlier) is affected by a NULL pointer dereference bug that occurs when handling a malformed .indd file. The impact is limited to causing a denial-of-service of the client application. User interaction is required to exploit this issue.

    Published:Oct 21, 2020
    Last Modified:Nov 21, 2024
    EPS:Oct 21, 2020
    EPSS Score:0.00488
    CVSS Score:5.5

    Affected Products

    Vendor
    Adobe
    Product
    Indesign
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2026-34704 (CVSS 5.5) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a NULL Pointer Dereference vulnerability th…
    CVE-2026-34700 (CVSS 7.8) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by an out-of-bounds write vulnerability that c…
    CVE-2026-34696 (CVSS 7.8) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Use After Free vulnerability that could r…
    CVE-2026-34703 (CVSS 5.5) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a NULL Pointer Dereference vulnerability th…
    CVE-2026-34698 (CVSS 7.8) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability …
    CVE-2026-34699 (CVSS 7.8) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability …
    CVE-2026-34705 (CVSS 5.5) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by an out-of-bounds read vulnerability that co…
    CVE-2026-34697 (CVSS 7.8) — InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Stack-based Buffer Overflow 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