LibTIFF 代码问题漏洞

Silicon Graphics LibTIFF is a library for reading and writing TIFF Tagged Image File Format files from Silicon Graphics, USA. The library contains some command line tools for working with TIFF files. A security vulnerability exists in libtiff versions 3.9.0 through 4.3.0, which stems from a null...

CVE-2022-0561

Null source pointer passed as an argument to memcpy function within TIFFFetchStripThing in tifdirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, the fix is available with commit eecb0712...

DEBIAN-CVE-2017-12944

The TIFFReadDirEntryArray function in tifread.c in LibTIFF 4.0.8 mishandles memory allocation for short files, which allows remote attackers to cause a denial of service allocation failure and application crash in the TIFFFetchStripThing function in tifdirread.c during a tiff2pdf invocation...

Design/Logic Flaw

The TIFFReadDirEntryArray function in tifread.c in LibTIFF 4.0.8 mishandles memory allocation for short files, which allows remote attackers to cause a denial of service allocation failure and application crash in the TIFFFetchStripThing function in tifdirread.c during a tiff2pdf invocation...

CVE-2004-1307: Undefined Security Weakness

Integer overflow in the TIFFFetchStripThing function in tifdirread.c for libtiff 3.6.1 allows remote attackers to execute arbitrary code via a TIFF file with the STRIPOFFSETS flag and a large number of strips, which causes a zero byte buffer to be allocated and leads to a heap-based buffer overfl...