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CVE-2020-27770

Опубликовано: 04 дек. 2020
Источник: ubuntu
Приоритет: low
CVSS2: 4.3
CVSS3: 5.5

Описание

Due to a missing check for 0 value of replace_extent, it is possible for offset p to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.

РелизСтатусПримечание
bionic

released

8:6.9.7.4+dfsg-16ubuntu6.11
devel

not-affected

8:6.9.11.60+dfsg-1ubuntu1
esm-apps/focal

released

8:6.9.10.23+dfsg-2.1ubuntu11.4
esm-apps/jammy

not-affected

8:6.9.11.60+dfsg-1ubuntu1
esm-apps/noble

not-affected

8:6.9.11.60+dfsg-1ubuntu1
esm-infra-legacy/trusty

released

8:6.7.7.10-6ubuntu3.13+esm11
esm-infra-legacy/xenial

released

8:6.8.9.9-7ubuntu5.16+esm2
esm-infra/bionic

released

8:6.9.7.4+dfsg-16ubuntu6.11
esm-infra/xenial

released

8:6.8.9.9-7ubuntu5.16+esm2
focal

released

8:6.9.10.23+dfsg-2.1ubuntu11.4

Показывать по

4.3 Medium

CVSS2

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
redhat
почти 7 лет назад

Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.

CVSS3: 5.5
nvd
больше 5 лет назад

Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.

CVSS3: 5.5
debian
больше 5 лет назад

Due to a missing check for 0 value of `replace_extent`, it is possible ...

CVSS3: 5.5
github
около 4 лет назад

Due to a missing check for 0 value of `replace_extent`, it is possible for offset `p` to overflow in SubstituteString(), causing potential impact to application availability. This could be triggered by a crafted input file that is processed by ImageMagick. This flaw affects ImageMagick versions prior to 7.0.8-68.

CVSS3: 5.3
fstec
почти 7 лет назад

Уязвимость функции SubstituteString() компонента MagickCore/string.c консольного графического редактора ImageMagick, связанная с целочисленным переполнением значения, позволяющая нарушителю вызвать отказ в обслуживании

4.3 Medium

CVSS2

5.5 Medium

CVSS3