Описание
An out-of-bounds read in the read_global_param() function (libavcodec/av1dec.c) of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
A flaw was found in FFmpeg. An attacker can exploit an out-of-bounds read vulnerability within the read_global_param() function by providing a specially crafted input. This can lead to a Denial of Service (DoS), making the affected system or application unavailable.
Отчет
A Moderate impact flaw exists in FFmpeg, where an out-of-bounds read can occur in the read_global_param() function when processing specially crafted input. This vulnerability can lead to a Denial of Service, affecting applications and services that rely on FFmpeg for multimedia processing, including components in Red Hat Enterprise Linux AI and Red Hat OpenShift AI.
Меры по смягчению последствий
For systems processing untrusted media content, it is recommended to restrict the processing of such content to isolated or sandboxed environments. This can help limit the potential impact of a denial of service attack.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Lightspeed Core | openshift-lightspeed-tech-preview/lightspeed-rag-tool-rhel9 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | ffmpeg | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | redhat-user-workloads/bootc-cuda-aws-3-3 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | redhat-user-workloads/bootc-cuda-azure-3-3 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | redhat-user-workloads/bootc-cuda-gcp-3-3 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | redhat-user-workloads/bootc-rocm-azure-3-3 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | rhelai3/bootc-cuda-rhel9 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) 3 | rhelai3/bootc-rocm-rhel9 | Fix deferred | ||
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-vllm-gaudi-rhel9 | Fix deferred |
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Дополнительная информация
Статус:
EPSS
5.9 Medium
CVSS3
Связанные уязвимости
An out-of-bounds read in the read_global_param() function (libavcodec/av1dec.c) of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
An out-of-bounds read in the read_global_param() function (libavcodec/av1dec.c) of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
An out-of-bounds read in the read_global_param() function (libavcodec/ ...
EPSS
5.9 Medium
CVSS3