SUSE-SU-2023:2633-1

    Dashboard / Vulnerabilities / SUSE-SU-2023:2633-1

    SUSE-SU-2023:2633-1

    Published: 26 Jun 2023Last Modified: 4 Feb 2026
    Upstream:
    CVE-2022-4304
    Aliases:
    CVE-2022-4304

    Summary: Security update for openssl-1_0_0

    Details: This update for openssl-1_0_0 fixes the following issues: - CVE-2022-4304: Reworked the fix for the Timing-Oracle in RSA decryption. The previous fix for this timing side channel turned out to cause a severe 2-3x performance regression in the typical use case (bsc#1207534).

    References: https://www.suse.com/support/update/announcement/2023/suse-su-20232633-1/, https://bugzilla.suse.com/1207534, https://www.suse.com/security/cve/CVE-2022-4304

    Affected packages

    Package

    Name: openssl-1_0_0

    Purl: pkg:rpm/suse/openssl-1_0_0&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.0.2p-150000.3.79.1

    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-2023:2633-1 | CVE-DB