CVE-2022-43240

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    CVE-2022-43240

    Published: 2 Nov 2022Last Modified: 28 Oct 2026

    Summary:

    Details: Libde265 v1.0.8 was discovered to contain a heap-buffer-overflow vulnerability via ff_hevc_put_hevc_qpel_h_2_v_1_sse in sse-motion.cc. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted video file.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/43xxx/CVE-2022-43240.json, https://nvd.nist.gov/vuln/detail/CVE-2022-43240, https://www.debian.org/security/2023/dsa-5346, https://github.com/strukturag/libde265/issues/335, https://lists.debian.org/debian-lts-announce/2023/01/msg00020.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 8aed7472df0af25b811828fa14f2f169dc34d35a
    Fixed -None

    Affected versions

    1.0.8

    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
    CVE-2022-43240 | CVE-DB