OSV-2024-179 UNKNOWN READ in gs_font_finalize

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=67377 Crash type: UNKNOWN READ Crash state: gsfontfinalize chunkfreeobject pdfifreefonttype1...

OSV-2022-1225 Heap-use-after-free in gs_font_finalize

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53847 Crash type: Heap-use-after-free READ 8 Crash state: gsfontfinalize gsgcreclaim ireclaim...

OSV-2022-1131 Heap-use-after-free in gs_font_finalize

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52986 Crash type: Heap-use-after-free READ 8 Crash state: gsfontfinalize gsgcreclaim ireclaim...