RLSA-2022:5311

    Dashboard / Vulnerabilities / RLSA-2022:5311

    RLSA-2022:5311

    Published: 28 Jun 2022Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-40528

    Summary: Moderate: libgcrypt security update

    Details: The libgcrypt library provides general-purpose implementations of various cryptographic algorithms. Security Fix(es): * libgcrypt: ElGamal implementation allows plaintext recovery (CVE-2021-40528) 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.

    References: https://errata.rockylinux.org/RLSA-2022:5311, https://bugzilla.redhat.com/show_bug.cgi?id=2002816

    Affected packages

    Package

    Name: libgcrypt

    Purl: pkg:rpm/rocky-linux/libgcrypt?distro=rocky-linux-8&epoch=0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:1.8.5-7.el8_6

    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
    RLSA-2022:5311 | CVE-DB