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CVE-2020-27767

Опубликовано: 10 окт. 2019
Источник: redhat
CVSS3: 3.3

Описание

A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types float and unsigned char. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.

A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types float and unsigned char. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior.

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-190
https://bugzilla.redhat.com/show_bug.cgi?id=1894687ImageMagick: outside the range of representable values of type 'float' at MagickCore/quantum.h

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 3.3
ubuntu
около 5 лет назад

A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types `float` and `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS3: 3.3
nvd
около 5 лет назад

A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types `float` and `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS3: 3.3
debian
около 5 лет назад

A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker w ...

CVSS3: 3.3
github
больше 3 лет назад

A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types `float` and `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.

CVSS3: 5.3
fstec
больше 6 лет назад

Уязвимость компонента MagickCore/quantum.h консольного графического редактора ImageMagick, связанная с целочисленным переполнением значения, позволяющая нарушителю вызвать отказ в обслуживании

3.3 Low

CVSS3