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CVE-2020-27755

Опубликовано: 16 окт. 2019
Источник: redhat
CVSS3: 3.3
EPSS Низкий

Описание

in SetImageExtent() of /MagickCore/image.c, an incorrect image depth size can cause a memory leak because the code which checks for the proper image depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. The memory leak can be triggered by a crafted input file that is processed by ImageMagick and could cause an impact to application reliability, such as denial of service. This flaw affects ImageMagick versions prior to 7.0.9-0.

in SetImageExtent() of /MagickCore/image.c, an incorrect image depth size can cause a memory leak because the code which checks for the proper image depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. The memory leak can be triggered by a crafted input file that is processed by ImageMagick and could cause an impact to application reliability, such as denial of service.

Отчет

This flaw is out of support scope for Red Hat Enterprise Linux 5, 6, and 7. Inkscape is not affected because it no longer uses a bundled ImageMagick in Red Hat Enterprise Linux 8. For more information regarding support scopes, please see https://access.redhat.com/support/policy/updates/errata .

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5ImageMagickOut of support scope
Red Hat Enterprise Linux 6ImageMagickOut of support scope
Red Hat Enterprise Linux 7ImageMagickOut of support scope
Red Hat Enterprise Linux 8inkscapeNot affected
Red Hat Enterprise Linux 9ImageMagickAffected

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Дополнительная информация

Статус:

Low
Дефект:
CWE-401
https://bugzilla.redhat.com/show_bug.cgi?id=1894232ImageMagick: memory leaks in ResizeMagickMemory function in ImageMagick/MagickCore/memory.c

EPSS

Процентиль: 18%
0.00057
Низкий

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 3.3
ubuntu
около 5 лет назад

in SetImageExtent() of /MagickCore/image.c, an incorrect image depth size can cause a memory leak because the code which checks for the proper image depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. The memory leak can be triggered by a crafted input file that is processed by ImageMagick and could cause an impact to application reliability, such as denial of service. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS3: 3.3
nvd
около 5 лет назад

in SetImageExtent() of /MagickCore/image.c, an incorrect image depth size can cause a memory leak because the code which checks for the proper image depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. The memory leak can be triggered by a crafted input file that is processed by ImageMagick and could cause an impact to application reliability, such as denial of service. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS3: 3.3
debian
около 5 лет назад

in SetImageExtent() of /MagickCore/image.c, an incorrect image depth s ...

github
больше 3 лет назад

in SetImageExtent() of /MagickCore/image.c, an incorrect image depth size can cause a memory leak because the code which checks for the proper image depth size does not reset the size in the event there is an invalid size. The patch resets the depth to a proper size before throwing an exception. The memory leak can be triggered by a crafted input file that is processed by ImageMagick and could cause an impact to application reliability, such as denial of service. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS3: 4.3
fstec
около 5 лет назад

Уязвимость функции SetImageExtent() консольного графического редактора ImageMagick, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 18%
0.00057
Низкий

3.3 Low

CVSS3