Michael Heimpold 76657866ad ser2net: filter non-printable characters from custom options ...

The custom options are designed to carry only scalar options to be
added to the connector line.

This fixes a security issue when newlines are included in custom options
which can be used to add yet another, arbitrary connector lines.

See https://github.com/openwrt/packages/security/advisories/GHSA-w6q2-vr4f-49x3

Signed-off-by: Michael Heimpold <mhei@heimpold.de>
(cherry picked from commit a871f12fb7)

2026-07-05 22:01:33 +02:00

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Makefile

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