ALSA-2023:1141

    Dashboard / Vulnerabilities / ALSA-2023:1141

    ALSA-2023:1141

    Published: 7 Mar 2023Last Modified: 4 Feb 2026
    Aliases:
    CVE-2023-0361

    Summary: Moderate: gnutls security and bug fix update

    Details: The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS. Security Fix(es): * gnutls: timing side-channel in the TLS RSA key exchange code (CVE-2023-0361) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * CCM tag length should be limited to known values (BZ#2144535) * In FIPS mode, gnutls should reject RSASSA-PSS salt lengths larger than the output size of the hash function used, or provide an indicator (BZ#2144537) * dracut-cmdline[554]: Error in GnuTLS initialization: Error while performing self checks i FIPS mode (BZ#2149640)

    References: https://access.redhat.com/errata/RHSA-2023:1141, https://access.redhat.com/security/cve/CVE-2023-0361, https://bugzilla.redhat.com/2162596, https://errata.almalinux.org/9/ALSA-2023-1141.html

    Affected packages

    Package

    Name: gnutls

    Purl: pkg:rpm/almalinux/gnutls

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.7.6-18.el9_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