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    CVE-2020-23333

    A heap-based buffer overflow exists in the AP4_CttsAtom::AP4_CttsAtom component located in /Core/Ap4Utils.h of Bento4 version 06c39d9. This can lead to a denial of service (DOS).

    Published:Aug 17, 2021
    Last Modified:Nov 21, 2024
    EPS:Aug 17, 2021
    EPSS Score:0.00391
    CVSS Score:7.5

    Affected Products

    Vendor
    Axiosys
    Product
    Bento4

    Exploits

    https://github.com/axiomatic-systems/Bento4/issues/507https://github.com/axiomatic-systems/Bento4/issues/507

    Common Weakness Enumeration

    CWE-787 Out-of-bounds Write

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2025-25944 (CVSS 7.3) — Buffer Overflow vulnerability in Bento4 v.1.6.0-641 allows a local attacker to execute arbitrary code via the …
    CVE-2025-25943 (CVSS 7.8) — Buffer Overflow vulnerability in Bento4 v.1.6.0-641 allows a local attacker to execute arbitrary code via the …
    CVE-2025-25945 (CVSS 6.5) — An issue in Bento4 v1.6.0-641 allows an attacker to obtain sensitive information via the the Mp4Fragment.cpp a…
    CVE-2025-25942 (CVSS 6.5) — An issue in Bento4 v1.6.0-641 allows an attacker to obtain sensitive information via the the mp4fragment tool …
    CVE-2025-25947 (CVSS 5.5) — An issue in Bento4 v1.6.0-641 allows an attacker to trigger a segmentation fault via Ap4Atom.cpp, specifically…
    CVE-2024-57598 (CVSS 6.5) — A floating point exception (divide-by-zero) vulnerability was discovered in Bento4 1.6.0-641 in function AP4_T…
    CVE-2025-0870 (CVSS 6.3) — A vulnerability was found in Axiomatic Bento4 up to 1.6.0-641. It has been rated as critical. Affected by this…
    CVE-2025-0753 (CVSS 6.9) — A vulnerability classified as critical was found in Axiomatic Bento4 up to 1.6.0. This vulnerability affects t…

    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