CLSA-2023-1698949525

    Dashboard / Vulnerabilities / CLSA-2023-1698949525

    CLSA-2023-1698949525

    Published: 2 Nov 2023Last Modified: 1 Jun 2026
    Upstream:
    CVE-2021-3711

    Summary: openssl: Fix of CVE-2021-3711

    Details: - CVE-2021-3711: Fix an incorrect buffer size calculation leads to an overflow - Check the plaintext buffer is large enough when decrypting SM2 - Add extended tests for SM2

    References: https://errata.cloudlinux.com/centos8.4-els/CLSA-2023-1698949525.html

    Affected packages

    Package

    Name: openssl

    Purl: pkg:rpm/tuxcare/openssl?distro=centos-8.4

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1:1.1.1g-15.el8.4.tuxcare.els10

    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
    CLSA-2023-1698949525 | CVE-DB