PT-2026-39701
CVE-2026-4893
·
Published
2026-05-09
·
Updated
2026-09-18
Description by
CVSS 3.1
5.3
MediumMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions
dnsmasq (affected versions not specified)
Description
An information disclosure issue allows remote attackers to bypass source checks by using a crafted DNS packet containing RFC 7871 client subnet information.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Vendors
Affected products
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