Vulnerabilities > Libtiff > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-02-11 | CVE-2022-0561 | NULL Pointer Dereference vulnerability in multiple products Null source pointer passed as an argument to memcpy() function within TIFFFetchStripThing() in tif_dirread.c in libtiff versions from 3.9.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. | 5.5 |
| 2022-02-11 | CVE-2022-0562 | NULL Pointer Dereference vulnerability in multiple products Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. | 5.5 |
| 2022-01-10 | CVE-2022-22844 | Out-of-bounds Read vulnerability in multiple products LibTIFF 4.3.0 has an out-of-bounds read in _TIFFmemcpy in tif_unix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field. | 5.5 |
| 2021-03-09 | CVE-2020-35522 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products In LibTIFF, there is a memory malloc failure in tif_pixarlog.c. | 5.5 |
| 2021-03-09 | CVE-2020-35521 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products A flaw was found in libtiff. | 5.5 |
| 2020-02-12 | CVE-2014-8128 | Out-of-bounds Write vulnerability in Libtiff LibTIFF prior to 4.0.4, as used in Apple iOS before 8.4 and OS X before 10.10.4 and other products, allows remote attackers to cause a denial of service (out-of-bounds write) via a crafted TIFF image. | 4.3 |
| 2019-08-14 | CVE-2019-14973 | Integer Overflow or Wraparound vulnerability in multiple products _TIFFCheckMalloc and _TIFFCheckRealloc in tif_aux.c in LibTIFF through 4.0.10 mishandle Integer Overflow checks because they rely on compiler behavior that is undefined by the applicable C standards. | 6.5 |
| 2019-02-09 | CVE-2019-7663 | An Invalid Address dereference was discovered in TIFFWriteDirectoryTagTransferfunction in libtiff/tif_dirwrite.c in LibTIFF 4.0.10, affecting the cpSeparateBufToContigBuf function in tiffcp.c. | 4.3 |
| 2018-11-12 | CVE-2018-19210 | NULL Pointer Dereference vulnerability in multiple products In LibTIFF 4.0.9, there is a NULL pointer dereference in the TIFFWriteDirectorySec function in tif_dirwrite.c that will lead to a denial of service attack, as demonstrated by tiffset. | 6.5 |
| 2018-10-26 | CVE-2018-18661 | NULL Pointer Dereference vulnerability in multiple products An issue was discovered in LibTIFF 4.0.9. | 4.3 |