OESA-2021-1320

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    OESA-2021-1320

    Published: 20 Aug 2021Last Modified: 18 Aug 2026
    Upstream:
    CVE-2021-3580

    Summary: nettle security update

    Details: Nettle is a cryptographic library designed to fit any context in crypto toolkits for object-oriented languages, in applications like LSH or GnuPG, or even in kernel space. Security Fix(es): A flaw was found in the way nettle's RSA decryption functions handled specially crafted ciphertext. An attacker could use this flaw to provide a manipulated ciphertext leading to application crash and denial of service.(CVE-2021-3580)

    References: https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1320, https://nvd.nist.gov/vuln/detail/CVE-2021-3580

    Affected packages

    Package

    Name: nettle

    Purl: pkg:rpm/openEuler/nettle&distro=openEuler-20.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.6-3.oe1

    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
    OESA-2021-1320 | CVE-DB