commit 14f8b87308455fce6ab72cf86adccb335a28abeb
author Mike McTernan <mikemcternan@google.com> Wed Sep 28 13:42:30 2022 +0100
committer Mike McTernan <mikemcternan@google.com> Thu Sep 29 14:48:00 2022 +0000
tree a56ffe61de902290b9f93461ea76d10ef68c5cd4
parent 234b63776ec124bbd9f5e19b7fd1504966e2703a

Fix potential invalid root node from fdt_to_ufdt_tree() causing OOB access.

Ignore-AOSP-First: Security
Bug: 248085351
Test: mmma system/libufdt && system/libufdt/tests/run_tests.sh
Test: mmma system/libufdt && system/libufdt/tests/run_performance_test.sh
Test: Run fuzz reproducer.
Test: Run fuzzer for 1 hour with 32 jobs.
Change-Id: Idf4f87d45d9ce947a2e7508e5e2eb025b279c514
Merged-In: Idf4f87d45d9ce947a2e7508e5e2eb025b279c514
(cherry picked from commit b70383d8af4586a5fa8b16b54c43454bf155c215)