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Information Exposure Affecting gnutls28 package, versions *

low

Snyk CVSS

      Threat Intelligence

      EPSS 0.04% (10th percentile)
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    Red Hat
    5.3 medium
    Expand this section
    SUSE
    5.3 medium

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    • Snyk ID SNYK-DEBIAN11-GNUTLS28-6474587
    • published 21 Mar 2024
    • disclosed 21 Mar 2024
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    Introduced: 21 Mar 2024

    CVE-2024-28834 Open this link in a new tab
    CWE-200 Open this link in a new tab

    How to fix?

    There is no fixed version for Debian:11 gnutls28.

    NVD Description

    Note: Versions mentioned in the description apply only to the upstream gnutls28 package and not the gnutls28 package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

    A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel.