Описание
In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buffer overflow in the WriteTGAImage function of tga.c, which allows attackers to cause a denial of service via a crafted image file, because the number of rows or columns can exceed the pixel-dimension restrictions of the TGA specification.
In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buffer overflow in the WriteTGAImage function of tga.c, which allows attackers to cause a denial of service via a crafted image file, because the number of rows or columns can exceed the pixel-dimension restrictions of the TGA specification.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2018-20184
- https://lists.debian.org/debian-lts-announce/2018/12/msg00018.html
- https://sourceforge.net/p/graphicsmagick/bugs/583
- https://usn.ubuntu.com/4207-1
- https://www.debian.org/security/2020/dsa-4640
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/15d1b5fd003b
- http://www.securityfocus.com/bid/106229
Связанные уязвимости
In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buffer overflow in the WriteTGAImage function of tga.c, which allows attackers to cause a denial of service via a crafted image file, because the number of rows or columns can exceed the pixel-dimension restrictions of the TGA specification.
In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buffer overflow in the WriteTGAImage function of tga.c, which allows attackers to cause a denial of service via a crafted image file, because the number of rows or columns can exceed the pixel-dimension restrictions of the TGA specification.
In GraphicsMagick 1.4 snapshot-20181209 Q8, there is a heap-based buff ...
Уязвимость функции WriteTGAImage графического редактора GraphicsMagick, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании
