a5f6f869e8
If the table is kept, when the table is present but only the accelerator allocation failed, then we run into nullptr dereferences downstream in hb_ot_map_t::apply when trying to access proxy.accels[i]. To fix this, instead of only setting lookup_count of accelerator_t itself, drop the whole table to avoid hb-ot-map construction assuming that the lookups will work correctly despite accelerator allocation having failed. Fixes: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24490 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24490 |
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| .ci | ||
| .circleci | ||
| .github/workflows | ||
| docs | ||
| m4 | ||
| meson-cc-tests | ||
| perf | ||
| src | ||
| subprojects | ||
| test | ||
| util | ||
| .clang-format | ||
| .codecov.yml | ||
| .editorconfig | ||
| AUTHORS | ||
| BUILD.md | ||
| CMakeLists.txt | ||
| CONFIG.md | ||
| COPYING | ||
| Makefile.am | ||
| NEWS | ||
| README | ||
| README.md | ||
| README.mingw.md | ||
| README.python.md | ||
| RELEASING.md | ||
| TESTING.md | ||
| THANKS | ||
| TODO | ||
| autogen.sh | ||
| configure.ac | ||
| git.mk | ||
| harfbuzz.doap | ||
| meson.build | ||
| meson_options.txt | ||
| replace-enum-strings.cmake | ||
README.md
This is HarfBuzz, a text shaping library.
For bug reports, mailing list, and other information please visit:
For license information, see COPYING.
For build information, see BUILD.md.
For custom configurations, see CONFIG.md.
For test execution, see TESTING.md.
Documentation: https://harfbuzz.github.io
Packaging status of HarfBuzz
