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Some fixes available 4 of 5
In LibTIFF, there is a memory malloc failure in tif_pixarlog.c. A crafted TIFF document can lead to an abort, resulting in a remote denial of service attack.
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Fixed | Fixed |
Some fixes available 4 of 5
A flaw was found in libtiff. Due to a memory allocation failure in tif_read.c, a crafted TIFF file can lead to an abort, resulting in denial of service.
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Fixed | Fixed |
Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'.
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Not affected | Fixed |
Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "TIFFVGetField" funtion in the component 'libtiff/tif_dir.c'.
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Fixed | Not affected |
Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "invertImage()" function in the component "tiffcrop".
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Not affected | Fixed |
There exists one heap buffer overflow in _TIFFmemcpy in tif_unix.c in libtiff 4.0.10, which allows an attacker to cause a denial-of-service through a crafted tiff file.
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Not affected | Not affected |
Some fixes available 4 of 55
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. Remote attackers could leverage this...
9 affected packages
chromium, texmaker, qtimageformats-opensource-src, qtwebengine-opensource-src, gdal...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| chromium | Not in release | Not in release | Not in release | Not in release |
| texmaker | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| qtimageformats-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| qtwebengine-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| gdal | Not affected | Not affected | Not affected | Not affected |
| qt4-x11 | Not in release | Not in release | Not in release | Not affected |
| tiff | Not affected | Not affected | Not affected | Fixed |
| tiff3 | Not in release | Not in release | Not in release | Not in release |
| openjpeg2 | Not affected | Not affected | Not affected | Not affected |
The TIFFFdOpen function in tif_unix.c in LibTIFF 4.0.10 has a memory leak, as demonstrated by pal2rgb.
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | — | — | Fixed |
Some fixes available 5 of 60
tif_getimage.c in LibTIFF through 4.0.10, as used in GDAL through 3.0.1 and other products, has an integer overflow that potentially causes a heap-based buffer overflow via a crafted RGBA image, related to a "Negative-size-param"...
17 affected packages
blender, chromium-browser, ivtools, xloadimage, neuron...
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| blender | Not affected | Not affected | Not affected | Not affected |
| chromium-browser | Not affected | Not affected | Not in release | Not affected |
| ivtools | Not affected | Not affected | Not affected | Not affected |
| xloadimage | Not affected | Not affected | Not affected | Not affected |
| neuron | Not affected | Needs evaluation | Needs evaluation | Needs evaluation |
| openjpeg2 | Not affected | Not affected | Not affected | Not affected |
| qt4-x11 | Not in release | Not in release | Not in release | Not affected |
| tiff | Not affected | Not affected | Not affected | Fixed |
| qtimageformats-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| qtwebengine-opensource-src | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| texmaker | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| insighttoolkit4 | Not in release | Not affected | Not affected | Not affected |
| gdal | Not affected | Not affected | Not affected | Not affected |
| libtk-img | Not affected | Not affected | Not affected | Not affected |
| paraview | Not affected | Not affected | Not affected | Not affected |
| povray | Not affected | Not affected | Not affected | Not affected |
| sfftobmp | Not affected | Not affected | Not affected | Not affected |
_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. This can, for example, lead to...
1 affected package
tiff
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| tiff | — | Not affected | Not affected | Fixed |