QID 356424

Date Published: 2023-10-31

QID 356424: Amazon Linux Security Advisory for pki-core : ALAS2-2023-2304

A flaw was found in pki-core, which could allow a user to get a certificate for another user identity when directory-based authentication is enabled.
This flaw allows an authenticated attacker on the adjacent network to impersonate another user within the scope of the domain, but they would not be able to decrypt message content. (
( CVE-2022-2393)



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a securitybreach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Medium - 5.7 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS2-2023-2304 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 356424

    CVE-2022-2393 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS2-2023-2304 amazon linux 2 URL Logo alas.aws.amazon.com/AL2/ALAS-2023-2304.html
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