CVE-2024-52616 (GCVE-0-2024-52616)
Vulnerability from cvelistv5
Published
2024-11-21 20:41
Modified
2025-08-30 17:50
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-334 - Small Space of Random Values
Summary
A flaw was found in the Avahi-daemon, where it initializes DNS transaction IDs randomly only once at startup, incrementing them sequentially after that. This predictable behavior facilitates DNS spoofing attacks, allowing attackers to guess transaction IDs.
References
Impacted products
Vendor Product Version
Version: 0   ≤
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   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:0.8-22.el9_6   < *
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
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   Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:0.8-22.el9_6   < *
    cpe:/o:redhat:enterprise_linux:9::baseos
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
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   Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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   Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
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   Red Hat Red Hat OpenShift Container Platform 4     cpe:/a:redhat:openshift:4
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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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