#12534 closed enhancement (fixed)

dhcpcd-8.0.6

Reported by: Tim Tassonis Owned by: Tim Tassonis
Priority: high Milestone: 9.1
Component: BOOK Version: SVN
Severity: normal Keywords:
Cc:

Description

With the following changes:

  • inet6: Fix default route not being installed
  • DHCP: If root fs is network mounted, enable last lease extend
  • man: Fix lint errors.
  • BSD: avoid RTF_WASCLONED routes
  • DHCP: Give a better message when packet validation fails
  • DHCP: Ensure we have enough data to checksum IP and UDP

The last change fixes a potential DoS attack introduced in dhcpcd-8.0.3 when the checksuming code was changed to accomodate variable length IP headers. The commit says since 7.2.0, but I've now decided that's not the case.

Change History (2)

comment:1 by Tim Tassonis, 23 months ago

Owner: changed from blfs-book to Tim Tassonis
Status: newassigned

comment:2 by Tim Tassonis, 23 months ago

Resolution: fixed
Status: assignedclosed

Fixed in revision 22139.

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