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Amazon Linux AMI 2: CVE-2024-1488: Security patch for unbound (Multiple Advisories)

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Amazon Linux AMI 2: CVE-2024-1488: Security patch for unbound (Multiple Advisories)

Severity
6
CVSS
(AV:L/AC:L/Au:S/C:P/I:C/A:C)
Published
02/15/2024
Created
06/26/2024
Added
06/26/2024
Modified
01/28/2025

Description

A vulnerability was found in Unbound due to incorrect default permissions, allowing any process outside the unbound group to modify the unbound runtime configuration. If a process can connect over localhost to port 8953, it can alter the configuration of unbound.service. This flaw allows an unprivileged attacker to manipulate a running instance, potentially altering forwarders, allowing them to track all queries forwarded by the local resolver, and, in some cases, disrupting resolving altogether.

Solution(s)

  • amazon-linux-ami-2-upgrade-python2-unbound
  • amazon-linux-ami-2-upgrade-python3-unbound
  • amazon-linux-ami-2-upgrade-unbound
  • amazon-linux-ami-2-upgrade-unbound-anchor
  • amazon-linux-ami-2-upgrade-unbound-debuginfo
  • amazon-linux-ami-2-upgrade-unbound-devel
  • amazon-linux-ami-2-upgrade-unbound-libs
  • amazon-linux-ami-2-upgrade-unbound-utils

References

  • https://attackerkb.com/topics/cve-2024-1488
  • AL2/ALASUNBOUND-1.17-2024-002
  • AL2/ALASUNBOUND-2024-002
  • CVE - 2024-1488
  • 查看数 711
  • 已创建
  • 最后回复

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