OSV-2026-713 Use-of-uninitialized-value in ojph::local::tile::pull

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=511443006 Crash type: Use-of-uninitialized-value Crash state: ojph::local::tile::pull ojph::local::codestream::pull ojphexpandfuzztarget.cpp...

OSV-2026-710 UNKNOWN WRITE in ojph::local::precinct::parse

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=511393472 Crash type: UNKNOWN WRITE Crash state: ojph::local::precinct::parse ojph::local::resolution::parseoneprecinct ojph::local::tile::parsetileheader...

PT-2026-49745

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=511443006 Crash type: Use-of-uninitialized-value Crash state: ojph::local::tile::pull ojph::local::codestream::pull ojph expand fuzz target.cpp...

PT-2026-39174

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=500177411 Crash type: UNKNOWN Crash state: ojph::local::precinct::parse ojph::local::resolution::parse one precinct ojph::local::tile::parse tile header...

PT-2025-46771

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=456837230 Crash type: UNKNOWN READ Crash state: ojph::local::param cod::param cod ojph::local::param cod::param cod ojph::local::param cod::param cod...

PT-2020-22159

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided description. Description The issue is related to a heap-buffer-overflow crash. Technical details about the crash include the crash type being a Heap-buffer-overflow WRITE 4. The...

grok:grk_decompress_fuzzer: Heap-buffer-overflow in ojph::local::rev_fetch

Detailed Report: https://oss-fuzz.com/testcase?key=4862900302512128 Project: grok Fuzzing Engine: afl Fuzz Target: grkdecompressfuzzer Job Type: aflasangrok Platform Id: linux Crash Type: Heap-buffer-overflow READ 4 Crash Address: 0x62900510e1fc Crash State: ojph::local::revfetch...