Описание
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2019-9210
- https://lists.debian.org/debian-lts-announce/2019/03/msg00004.html
- https://lists.debian.org/debian-lts-announce/2021/12/msg00034.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R56LVWC7KUNXFRKQB3Y5NX2YHFJKYZB4
- https://sourceforge.net/p/advancemame/bugs/277
- https://usn.ubuntu.com/3936-1
- https://usn.ubuntu.com/3936-2
Связанные уязвимости
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)
In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer ...