vulnerability

Rocky Linux: CVE-2022-0934: dnsmasq (Multiple Advisories)

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Severity

CVSS

(AV:N/AC:L/Au:N/C:N/I:N/A:C)

Published

Aug 29, 2022

Added

Mar 12, 2024

Modified

Mar 31, 2026

Description

A single-byte, non-arbitrary write/use-after-free flaw was found in dnsmasq. This flaw allows an attacker who sends a crafted packet processed by dnsmasq, potentially causing a denial of service.

Solutions

rocky-upgrade-dnsmasqrocky-upgrade-dnsmasq-debuginforocky-upgrade-dnsmasq-debugsourcerocky-upgrade-dnsmasq-utilsrocky-upgrade-dnsmasq-utils-debuginfo

References

CVE-2022-0934
https://attackerkb.com/topics/CVE-2022-0934
CWE-416
EUVD-EUVD-2022-15955
https://errata.rockylinux.org/RLSA-2022:7633
https://errata.rockylinux.org/RLSA-2022:8070
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-15955

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