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CVE-2021-20302

Опубликовано: 15 фев. 2021
Источник: redhat
CVSS3: 5.3

Описание

A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6OpenEXROut of support scope
Red Hat Enterprise Linux 7OpenEXROut of support scope
Red Hat Enterprise Linux 8gimp:flatpak/OpenEXRFix deferred
Red Hat Enterprise Linux 8OpenEXRFix deferred

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Дополнительная информация

Статус:

Low
Дефект:
CWE-20
https://bugzilla.redhat.com/show_bug.cgi?id=1939161OpenEXR: Floating-point-exception in Imf_2_5::precalculateTileInfot

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
почти 4 года назад

A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.

CVSS3: 5.5
nvd
почти 4 года назад

A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.

CVSS3: 5.5
debian
почти 4 года назад

A flaw was found in OpenEXR's TiledInputFile functionality. This flaw ...

CVSS3: 5.5
github
почти 4 года назад

A flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.

CVSS3: 5.3
fstec
больше 5 лет назад

Уязвимость функционала TiledInputFile программного обеспечения для хранения изображений с широкими динамическими диапазоном яркости OpenEXR, позволяющая нарушителю вызвать отказ в обслуживании

5.3 Medium

CVSS3