JLSEC-2025-284 LibTIFF 4.4.0 has an out-of-bounds write in extractContigSamplesShifted24bits in...

LibTIFF 4.4.0 has an out-of-bounds write in extractContigSamplesShifted24bits in tools/tiffcrop.c:3604, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit cfbb883b...

JLSEC-2025-293 LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in `tools/tiffcrop.c:3400`, allowing attackers...

LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3400, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit afaabc3e...

JLSEC-2025-253 `_TIFFCheckMalloc` and `_TIFFCheckRealloc` in `tif_aux.c` in LibTIFF through 4.0.10 mishandle...

TIFFCheckMalloc and TIFFCheckRealloc in tifaux.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. This can, for example, lead to an application crash...

JLSEC-2025-300 LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in `tools/tiffcp.c:948`, allowing attackers to...

LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125...

JLSEC-2025-271 LibTIFF master branch has an out-of-bounds read in LZWDecode in `libtiff/tif_lzw.c:624`, allowing...

LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tiflzw.c:624, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit b4e79bfa...

JLSEC-2025-294 LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in `tools/tiffcrop.c:3701`, allowing attackers...

LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3701, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit afaabc3e...

JLSEC-2025-259 LibTIFF 4.3.0 has an out-of-bounds read in `_TIFFmemcpy` in `tif_unix.c` in certain situations...

LibTIFF 4.3.0 has an out-of-bounds read in TIFFmemcpy in tifunix.c in certain situations involving a custom tag and 0x0200 as the second word of the DE field...

PT-2025-55472

A heap-buffer-overflow vulnerability was found in LibTIFF, in extractImageSection at tools/tiffcrop.c:7916 and tools/tiffcrop.c:7801. This flaw allows attackers to cause a denial of service via a crafted tiff file...

PT-2025-55454

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in libtiff/tif unix.c:368, invoked by tools/tiffcrop.c:2903 and tools/tiffcrop.c:6778, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee1...

PT-2025-55418

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. For users that compile libtiff from sources, the fix is available with commit eecb0712...

PT-2025-55466

A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif fax3.c, resulting in a denial of service...

PT-2025-55419

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. For users that compile libtiff from sources, a fix is available with commit 561599c...

PT-2025-55474

A null pointer dereference flaw was found in Libtiff via tif dirinfo.c. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash,...

PT-2025-55451

LibTIFF 4.4.0 has an out-of-bounds read in tiffcrop in tools/tiffcrop.c:3400, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit afaabc3e...

Oracle Linux 9 : libtiff (ELSA-2025-20801)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-20801 advisory. - backport documentation change for CVE-2023-52355 RHEL-17328 Tenable has extracted the preceding description block directly from the Oracle Linux...

PT-2025-55423

Null source pointer passed as an argument to memcpy function within TIFFFetchNormalTag in tif dirread.c in libtiff versions up to 4.3.0 could lead to Denial of Service via crafted TIFF file...

PT-2025-55465

A null pointer dereference issue was found in Libtiff's tif dir.c file. This issue may allow an attacker to pass a crafted TIFF image file to the tiffcp utility which triggers a runtime error that causes undefined behavior. This will result in an application crash, eventually leading to a denial ...

PT-2025-55444

LibTIFF 4.4.0 has an out-of-bounds write in TIFFmemset in libtiff/tif unix.c:340 when called from processCropSelections, tools/tiffcrop.c:7619, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit...

PT-2025-55458

LibTIFF 4.4.0 has an out-of-bounds read in tiffcp in tools/tiffcp.c:948, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit e8131125...

PT-2025-55432

Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010...