QID 355556

Date Published: 2023-07-05

QID 355556: Amazon Linux Security Advisory for c-ares : ALAS-2023-1770

Denial of service. an issue in c-ares was found where a 0-byte udp payload can cause a denial of service (cve-2023-32067).



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-2023-1770 for affected packages and patching details, or update with your package manager.
    Vendor References

    CVEs related to QID 355556

    CVE-2023-32067 |
    Software Advisories
    Advisory ID Software Component Link
    ALAS-2023-1770 amazon linux URL Logo alas.aws.amazon.com/ALAS-2023-1770.html
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