openSUSE-SU-2021:1640-1

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    openSUSE-SU-2021:1640-1

    Published: 30 Dec 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-44847

    Summary: Security update for c-toxcore

    Details: c-toxcore was updated fo fix a securiy issue: - CVE-2021-44847: Fixed a buffer overflow in handle_request in DHT.c which could lead to remote DoS and potential code execution (boo#1193667)

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/MUGBIA3IOPBRCHCVWXL5KMYQ6TB5Z5XI/, https://bugzilla.suse.com/1193667, https://www.suse.com/security/cve/CVE-2021-44847

    Affected packages

    Package

    Name: c-toxcore

    Purl: pkg:rpm/suse/c-toxcore&distro=SUSE%20Package%20Hub%2015%20SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.2.13-bp153.2.3.1

    Affected versions

    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
    openSUSE-SU-2021:1640-1 | CVE-DB