OSV-2022-100 Stack-buffer-overflow in sgets

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44160 Crash type: Stack-buffer-overflow WRITE 1 Crash state: sgets pdfireadbytes readxrefentryslow...

OSV-2021-1715 Segv on unknown address in sreadbuf

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42489 Crash type: Segv on unknown address Crash state: sreadbuf spgetcc sgets...

OSV-2020-1872 Use-of-uninitialized-value in s_exD_process

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21643 Crash type: Use-of-uninitialized-value Crash state: sexDprocess sreadbuf sgets...