PT-2026-69244

Published

2026-07-29

·

Updated

2026-07-29

Description by

CVSS 4.0
7.4
High
MetricsAV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Summary

0.0.0.0 was used instead of NXDOMAIN for block responses. On Linux, which is the target platform for netfoil, the 0.0.0.0 is sent to localhost rather than just dropped.

Impact

Unintended traffic could be sent to localhost. Impact depends on running services and firewall rules.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-693: Protection Mechanism Failure
Related identifiers
GHSA-XVG2-CGV6-6H7V
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