Описание
In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | released | 8:6.9.7.4+dfsg-16ubuntu2.2 |
| bionic | released | 8:6.9.7.4+dfsg-16ubuntu6.2 |
| devel | released | 8:6.9.7.4+dfsg-16ubuntu8 |
| esm-infra-legacy/trusty | released | 8:6.7.7.10-6ubuntu3.11 |
| esm-infra/bionic | released | 8:6.9.7.4+dfsg-16ubuntu6.2 |
| esm-infra/xenial | released | 8:6.8.9.9-7ubuntu5.11 |
| precise/esm | DNE | |
| trusty | released | 8:6.7.7.10-6ubuntu3.11 |
| trusty/esm | released | 8:6.7.7.10-6ubuntu3.11 |
| upstream | released | 8:6.9.9.34+dfsg-3 |
Показывать по
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3
Связанные уязвимости
In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.
In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.
In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10 ...
In the function ReadTXTImage() in coders/txt.c in ImageMagick 7.0.6-10, an integer overflow might occur for the addition operation "GetQuantumRange(depth)+1" when "depth" is large, producing a smaller value than expected. As a result, an infinite loop would occur for a crafted TXT file that claims a very large "max_value" value.
Уязвимость функции ReadTXTImage() компонента coders/txt.c консольного графического редактора ImageMagick, связанная с целочисленным переполнением значения, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2
6.5 Medium
CVSS3