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Amazon Linux AMI: CVE-2022-4904: Security patch for c-ares (ALAS-2023-1780)

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Amazon Linux AMI: CVE-2022-4904: Security patch for c-ares (ALAS-2023-1780)

Severity
9
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:C)
Published
02/23/2023
Created
07/21/2023
Added
07/20/2023
Modified
01/28/2025

Description

A flaw was found in the c-ares package. The ares_set_sortlist is missing checks about the validity of the input string, which allows a possible arbitrary length stack overflow. This issue may cause a denial of service or a limited impact on confidentiality and integrity.

Solution(s)

  • amazon-linux-upgrade-c-ares

References

  • ALAS-2023-1780
  • CVE-2022-4904
  • 查看数 696
  • 已创建
  • 最后回复

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