USN-6119-1

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    USN-6119-1

    Published: 30 May 2023Last Modified: 27 Apr 2026

    Summary: openssl, openssl1.0 vulnerabilities

    Details: Matt Caswell discovered that OpenSSL incorrectly handled certain ASN.1 object identifiers. A remote attacker could possibly use this issue to cause OpenSSL to consume resources, resulting in a denial of service. (CVE-2023-2650) Anton Romanov discovered that OpenSSL incorrectly handled AES-XTS cipher decryption on 64-bit ARM platforms. An attacker could possibly use this issue to cause OpenSSL to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS, Ubuntu 22.10, and Ubuntu 23.04. (CVE-2023-1255)

    References: https://ubuntu.com/security/notices/USN-6119-1, https://ubuntu.com/security/CVE-2023-1255, https://ubuntu.com/security/CVE-2023-2650

    Affected packages

    Package

    Name: openssl

    Purl: pkg:deb/ubuntu/[email protected]~18.04.23?arch=source&distro=bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.1.1-1ubuntu2.1~18.04.23

    Affected versions

    1.0.2g-1ubuntu13
    1.0.2g-1ubuntu14
    1.0.2n-1ubuntu1

    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
    USN-6119-1 | CVE-DB