Описание
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds read was found in Exiv2 versions 0.28.5 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. The bug is fixed in version 0.28.6.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | exiv2 | Fix deferred | ||
| Red Hat Enterprise Linux 6 | exiv2 | Out of support scope | ||
| Red Hat Enterprise Linux 7 | compat-exiv2-023 | Out of support scope | ||
| Red Hat Enterprise Linux 7 | compat-exiv2-026 | Out of support scope | ||
| Red Hat Enterprise Linux 7 | exiv2 | Out of support scope | ||
| Red Hat Enterprise Linux 8 | compat-exiv2-026 | Fix deferred | ||
| Red Hat Enterprise Linux 8 | exiv2 | Fix deferred | ||
| Red Hat Enterprise Linux 9 | exiv2 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
3.3 Low
CVSS3
Связанные уязвимости
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds read was found in Exiv2 versions 0.28.5 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. The bug is fixed in version 0.28.6.
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds read was found in Exiv2 versions 0.28.5 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. The bug is fixed in version 0.28.6.
Exiv2 is a C++ library and a command-line utility to read, write, dele ...
Exiv2 Segmentation Faults in Exiv2::EpsImage::writeMetadata() via crafted EPS file
Уязвимость команд библиотеки для управления метаданными медиафайлов Exiv2, связанная с чтением за границами буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
3.3 Low
CVSS3