Описание
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.
Отчет
This issue affects the versions of exiv2 as shipped with Red Hat Enterprise Linux 6. Red Hat Enterprise Linux 6 is now in Maintenance Support 2 Phase of the support and maintenance life cycle. This has been rated as having a security impact of Low, and is not currently planned to be addressed in future updates. For additional information, refer to the Red Hat Enterprise Linux Life Cycle: https://access.redhat.com/support/policy/updates/errata/.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | exiv2 | Will not fix | ||
| Red Hat Enterprise Linux 7 | exiv2 | Fixed | RHSA-2019:2101 | 06.08.2019 |
| Red Hat Enterprise Linux 8 | exiv2 | Fixed | RHSA-2020:1577 | 28.04.2020 |
| Red Hat Enterprise Linux 8 | gegl | Fixed | RHSA-2020:1577 | 28.04.2020 |
| Red Hat Enterprise Linux 8 | gnome-color-manager | Fixed | RHSA-2020:1577 | 28.04.2020 |
| Red Hat Enterprise Linux 8 | libgexiv2 | Fixed | RHSA-2020:1577 | 28.04.2020 |
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Дополнительная информация
Статус:
3.3 Low
CVSS3
Связанные уязвимости
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PS ...
In Exiv2 0.26, Exiv2::PsdImage::readMetadata in psdimage.cpp in the PSD image reader may suffer from a denial of service (infinite loop) caused by an integer overflow via a crafted PSD image file.
Уязвимость функции Exiv2::PsdImage::readMetadata файла psdimage.cpp библиотеки для управления метаданными медиафайлов Exiv2, связанная с бесконечной работой цикла, позволяющая нарушителю вызвать отказ в обслуживании
3.3 Low
CVSS3