openSUSE-SU-2021:0635-1

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    openSUSE-SU-2021:0635-1

    Published: 30 Apr 2021Last Modified: 7 May 2025
    Upstream:
    CVE-2021-20305

    Summary: Security update for libnettle

    Details: This update for libnettle fixes the following issues: - CVE-2021-20305: Fixed the multiply function which was being called with out-of-range scalars (bsc#1184401). This update was imported from the SUSE:SLE-15:Update update project.

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/JEQQBLTWQPDTYRTWQZSXENUU6TSCBJ5R/, https://bugzilla.suse.com/1184401, https://www.suse.com/security/cve/CVE-2021-20305

    Affected packages

    Package

    Name: libnettle

    Purl: pkg:rpm/opensuse/libnettle&distro=openSUSE%20Leap%2015.2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.4.1-lp152.4.3.1

    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-2021:0635-1 | CVE-DB