openSUSE-SU-2021:1389-1

    Dashboard / Vulnerabilities / openSUSE-SU-2021:1389-1

    openSUSE-SU-2021:1389-1

    Published: 20 Oct 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-24119

    Summary: Security update for mbedtls

    Details: This update for mbedtls fixes the following issues: * CVE-2021-24119: Fixed side-channel vulnerability in base64 PEM [boo#1189589] Guard against strong local side channel attack against base64 tables by making access aceess to them use constant flow code.

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/36R5MNRZX7IWOTML46RHIYNDAV7YDYQN/, https://bugzilla.suse.com/1189589, https://www.suse.com/security/cve/CVE-2021-24119

    Affected packages

    Package

    Name: mbedtls

    Purl: pkg:rpm/suse/mbedtls&distro=SUSE%20Package%20Hub%2015%20SP3

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.16.9-bp153.2.5.1

    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-2021:1389-1 | CVE-DB