Описание
There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in Exiv2 0.26. A crafted PNG file will lead to a remote denial of service attack.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | released | 0.25-3.1ubuntu0.18.04.2 |
| cosmic | released | 0.25-4ubuntu0.1 |
| devel | released | 0.25-4ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was released [0.23-1ubuntu2.2]] |
| esm-infra/bionic | released | 0.25-3.1ubuntu0.18.04.2 |
| esm-infra/xenial | released | 0.25-2.1ubuntu16.04.3 |
| precise/esm | DNE | |
| trusty | released | 0.23-1ubuntu2.2 |
| trusty/esm | DNE | trusty was released [0.23-1ubuntu2.2] |
Показывать по
EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in Exiv2 0.26. A crafted PNG file will lead to a remote denial of service attack.
There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in Exiv2 0.26. A crafted PNG file will lead to a remote denial of service attack.
There is a heap-based buffer over-read in the Exiv2::Internal::PngChun ...
There is a heap-based buffer over-read in the Exiv2::Internal::PngChunk::keyTXTChunk function of pngchunk_int.cpp in Exiv2 0.26. A crafted PNG file will lead to a remote denial of service attack.
Уязвимость функции Exiv2::Internal::PngChunk::keyTXTChunk в pngchunk_int.cpp библиотеки для управления метаданными медиафайлов Exiv2, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2
5.5 Medium
CVSS3