UBUNTU-CVE-2022-32200

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    UBUNTU-CVE-2022-32200

    Published: 2 Jun 2022Last Modified: 22 Apr 2026
    Upstream:
    CVE-2022-32200
    Aliases:
    USN-7576-1

    Summary:

    Details: libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c.

    References: https://ubuntu.com/security/CVE-2022-32200, https://github.com/davea42/libdwarf-code/issues/116, https://www.prevanders.net/dwarfbug.html#DW202205-001, https://www.cve.org/CVERecord?id=CVE-2022-32200, https://github.com/davea42/libdwarf-code/commit/8151575a6ace77d005ca5bb5d71c1bfdba3f7069, https://ubuntu.com/security/notices/USN-7576-1

    Affected packages

    Package

    Name: dwarfutils

    Purl: pkg:deb/ubuntu/dwarfutils@20120410-2+deb7u2build0.16.04.1?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    20120410-2

    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
    UBUNTU-CVE-2022-32200 | CVE-DB