CVE-2017-16796

CVE-2017-16796 affects SWFTools 0.9.2 where the png_load function in lib/png.c does not check the return value of realloc. The root cause is a missing check on realloc, which can lead to a denial of service via an invalid write and application crash when processing a crafted PNG with an IDAT tag....

CVE-2017-16797

Affected software: SWFTools 0.9.2. Vulnerable component: png_load in lib/png.c. Root cause: improper validation of an alloclen_64 multiplication of width and height, enabling integer overflow and heap-based buffer overflow on crafted PNGs. Impact per sources: remote denial of service and possible...

CVE-2017-16797

In SWFTools 0.9.2, the pngload function in lib/png.c does not properly validate an alloclen64 multiplication of width and height values, which allows remote attackers to cause a denial of service integer overflow, heap-based buffer overflow, and application crash or possibly have unspecified othe...

CVE-2017-16796

In SWFTools 0.9.2, the pngload function in lib/png.c does not check the return value of a realloc call, which allows remote attackers to cause a denial of service invalid write and application crash or possibly have unspecified other impact via vectors involving an IDAT tag in a crafted PNG file...

CVE-2017-16797

Removed by vendor...

CVE-2017-16796

Removed by vendor...

Heap overflow

The wavconvert2mono function in lib/wav.c in SWFTools 0.9.2 does not properly validate WAV data, which allows remote attackers to cause a denial of service incorrect malloc and heap-based buffer overflow or possibly have unspecified other impact via a crafted file...

CVE-2017-16793

The wavconvert2mono function in lib/wav.c in SWFTools 0.9.2 does not properly validate WAV data, which allows remote attackers to cause a denial of service incorrect malloc and heap-based buffer overflow or possibly have unspecified other impact via a crafted file...

UBUNTU-CVE-2017-16793

The wavconvert2mono function in lib/wav.c in SWFTools 0.9.2 does not properly validate WAV data, which allows remote attackers to cause a denial of service incorrect malloc and heap-based buffer overflow or possibly have unspecified other impact via a crafted file...

CVE-2017-16793

The wavconvert2mono function in lib/wav.c in SWFTools 0.9.2 does not properly validate WAV data, which allows remote attackers to cause a denial of service incorrect malloc and heap-based buffer overflow or possibly have unspecified other impact via a crafted file...

UBUNTU-CVE-2017-16794

The pngload function in lib/png.c in SWFTools 0.9.2 does not properly validate a multiplication of width and bits-per-pixel values, which allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted file, as demonstrated by an erroneous...

CVE-2017-16794

The pngload function in lib/png.c in SWFTools 0.9.2 does not properly validate a multiplication of width and bits-per-pixel values, which allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted file, as demonstrated by an erroneous...

Heap overflow

The pngload function in lib/png.c in SWFTools 0.9.2 does not properly validate a multiplication of width and bits-per-pixel values, which allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted file, as demonstrated by an erroneous...

CVE-2017-16793

The wavconvert2mono function in lib/wav.c in SWFTools 0.9.2 does not properly validate WAV data, which allows remote attackers to cause a denial of service incorrect malloc and heap-based buffer overflow or possibly have unspecified other impact via a crafted file...

CVE-2017-16794

The pngload function in lib/png.c in SWFTools 0.9.2 does not properly validate a multiplication of width and bits-per-pixel values, which allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted file, as demonstrated by an erroneous...

CVE-2017-16794

The pngload function in lib/png.c in SWFTools 0.9.2 does not properly validate a multiplication of width and bits-per-pixel values, which allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted file, as demonstrated by an erroneous...

CVE-2017-16793

The wavconvert2mono function in lib/wav.c in SWFTools 0.9.2 does not properly validate WAV data, which allows remote attackers to cause a denial of service incorrect malloc and heap-based buffer overflow or possibly have unspecified other impact via a crafted file...

CVE-2017-16794

Removed by vendor...

CVE-2017-16793

Removed by vendor...

CVE-2017-16794

SWFTools 0.9.2 is affected by CVE-2017-16794 due to improper validation in png_load (lib/png.c). The code fails to correctly validate the multiplication of width and bits-per-pixel values, enabling a crafted file to cause a heap-based buffer over-read and application crash. The root cause is desc...