SUSE-SU-2021:1854-1

    Dashboard / Vulnerabilities / SUSE-SU-2021:1854-1

    SUSE-SU-2021:1854-1

    Published: 4 Jun 2021Last Modified: 4 Feb 2026

    Summary: Security update for MozillaThunderbird

    Details: This update for MozillaThunderbird fixes the following issues: - Mozilla Thunderbird 78.10.2 - CVE-2021-29957: Fixed partial protection of inline OpenPGP message not indicated (bsc#1186198). - CVE-2021-29956: Fixed Thunderbird stored OpenPGP secret keys without master password protection (bsc#1186199). - CVE-2021-29951: Fixed Thunderbird Maintenance Service could have been started or stopped by domain users (bsc#1185633). - CVE-2021-29950: Fixed logic issue potentially leaves key material unlocked (bsc#1185086).

    References: https://www.suse.com/support/update/announcement/2021/suse-su-20211854-1/, https://bugzilla.suse.com/1185086, https://bugzilla.suse.com/1185633, https://bugzilla.suse.com/1186198, https://bugzilla.suse.com/1186199, https://www.suse.com/security/cve/CVE-2021-29950, https://www.suse.com/security/cve/CVE-2021-29951, https://www.suse.com/security/cve/CVE-2021-29956, https://www.suse.com/security/cve/CVE-2021-29957

    Affected packages

    Package

    Name: MozillaThunderbird

    Purl: pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP2

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -78.10.2-8.27.1

    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
    SUSE-SU-2021:1854-1 | CVE-DB