Описание
Pillow is a Python imaging library. Prior to 12.3.0, when Pillow loads an uncompressed McIdas AREA image from a filename through the mmap raw codec path, attacker-controlled header words can set a row stride smaller than the natural row width, causing pixel access such as Image.tobytes(), getpixel, convert, or save to read beyond the mapped region and disclose adjacent process memory or fault. This issue is fixed in version 12.3.0.
A flaw was found in Pillow prior to 12.3.0. When an uncompressed McIdas AREA image is loaded from a filename through the mmap raw codec path, attacker-controlled header words can set a row stride smaller than the natural row width. Pixel access such as Image.tobytes(), getpixel, convert, or save can then read beyond the mapped region, disclosing adjacent process memory or causing a fault.
Отчет
Pillow is vulnerable to an out-of-bounds read when processing a crafted uncompressed McIdas AREA image via the mmap raw codec. A remote attacker who can supply such an image to a service that loads it without user interaction may disclose adjacent process memory or trigger a denial of service. Fixed in Pillow 12.3.0.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Exploit Intelligence | exploit-intelligence-tech-preview/vulnerability-analysis-rhel9 | Affected | ||
| Lightspeed Core | lightspeed-core/lightspeed-stack-rhel9 | Affected | ||
| Lightspeed Core | lightspeed-core/rag-tool-cpu-rhel9 | Affected | ||
| Lightspeed Core | lightspeed-core/rag-tool-cuda-12.9-rhel9 | Affected | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-ocp-rag-rhel9 | Not affected | ||
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-service-api-rhel9 | Affected | ||
| OpenShift Lightspeed | openshift-lightspeed-tech-preview/lightspeed-rag-tool-rhel9 | Not affected | ||
| Red Hat AI Inference Server | rhaii/model-opt-cuda-rhel9 | Affected | ||
| Red Hat AI Inference Server | rhaiis/model-opt-cuda-rhel9 | Affected | ||
| Red Hat AI Inference Server | rhaiis/vllm-cpu-rhel9 | Will not fix |
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Дополнительная информация
Статус:
EPSS
9.1 Critical
CVSS3
Связанные уязвимости
Pillow is a Python imaging library. Prior to 12.3.0, when Pillow loads an uncompressed McIdas AREA image from a filename through the mmap raw codec path, attacker-controlled header words can set a row stride smaller than the natural row width, causing pixel access such as Image.tobytes(), getpixel, convert, or save to read beyond the mapped region and disclose adjacent process memory or fault. This issue is fixed in version 12.3.0.
Pillow is a Python imaging library. Prior to 12.3.0, when Pillow loads an uncompressed McIdas AREA image from a filename through the mmap raw codec path, attacker-controlled header words can set a row stride smaller than the natural row width, causing pixel access such as Image.tobytes(), getpixel, convert, or save to read beyond the mapped region and disclose adjacent process memory or fault. This issue is fixed in version 12.3.0.
Pillow is a Python imaging library. Prior to 12.3.0, when Pillow loads ...
Pillow: Out-of-bounds read via attacker-controlled row stride on Pillow's mmap path (McIdas AREA files)
Уязвимость функции PyImaging_MapBuffer() компонента src/map.c библиотеки для работы с изображениями Pillow, позволяющая нарушителю раскрыть защищаемую информацию или вызвать отказ в обслуживании
EPSS
9.1 Critical
CVSS3