UBUNTU-CVE-2021-29507

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    UBUNTU-CVE-2021-29507

    Published: 28 May 2021Last Modified: 20 May 2026
    Upstream:
    CVE-2021-29507

    Summary:

    Details: GENIVI Diagnostic Log and Trace (DLT) provides a log and trace interface. In versions of GENIVI DLT between 2.10.0 and 2.18.6, a configuration file containing the special characters could cause a vulnerable component to crash. All the applications which are using the configuration file could fail to generate their dlt logs in system. As of time of publication, no patch exists. As a workaround, one may check the integrity of information in configuration file manually.

    References: https://ubuntu.com/security/CVE-2021-29507, https://github.com/GENIVI/dlt-daemon/security/advisories/GHSA-7cqp-2hqj-mh3f, https://www.cve.org/CVERecord?id=CVE-2021-29507

    Affected packages

    Package

    Name: dlt-daemon

    Purl: pkg:deb/ubuntu/dlt-daemon?arch=source&distro=focal

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    2.18.4-0.1

    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-2021-29507 | CVE-DB