CVE-2019-6988

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    CVE-2019-6988

    Published: 28 Jan 2019Last Modified: 7 Aug 2026

    Summary:

    Details: An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service (attempted excessive memory allocation) in opj_calloc in openjp2/opj_malloc.c, when called from opj_tcd_init_tile in openjp2/tcd.c, as demonstrated by the 64-bit opj_decompress.

    References: http://www.securityfocus.com/bid/106785, https://github.com/uclouvain/openjpeg/issues/1178

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 081de4b15f54cb4482035b7bf5e3fb443e4bc84b
    Fixed -None

    Affected versions

    2.3.0

    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-2019-6988 | CVE-DB