OSV-2020-1176 Use-of-uninitialized-value in put4bitbwtile

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21434 Crash type: Use-of-uninitialized-value Crash state: put4bitbwtile gtStripContig TIFFRGBAImageGet...

OSV-2020-1039 UNKNOWN WRITE in putgreytile

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13283 Crash type: UNKNOWN WRITE Crash state: putgreytile gtStripContig TIFFReadRGBAStripExt...

PT-2020-21748

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 crash caused by the use of an uninitialized value. The crash occurs in the following functions: put4bitbwtile, gtStripContig, and...

PT-2020-21663

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 crash type of UNKNOWN WRITE. The crash state involves several functions, including putgreytile, gtStripContig, and...