QID 356158

Date Published: 2023-09-27

QID 356158: Amazon Linux Security Advisory for libssh2 : ALAS-2023-1834

An issue was discovered in function _libssh2_packet_add in libssh2 1.10.0 allows attackers to access out of bounds memory. (
( CVE-2020-22218)



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 High - 7.5 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Please refer to Amazon advisory: ALAS-2023-1834 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 356158

    CVE-2020-22218 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS-2023-1834 amazon linux URL Logo alas.aws.amazon.com/ALAS-2023-1834.html
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