Описание
An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.
An out of bounds write flaw was found in the processing of vorbis audio data. A maliciously crafted file or audio stream could cause the application to crash or, potentially, execute arbitrary code.
Отчет
Red Hat Enterprise Linux 5 is now in Extended Life Phase of the support and maintenance life cycle. This issue 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/. The affected code is present in esc and xulrunner, however esc has no support for audio, and xulrunner is limited to using only local content that an attacker can not control. These components are not impacted by this vulnerability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | libvorbis | Will not fix | ||
| Red Hat Enterprise Linux 5 | xulrunner | Will not fix | ||
| Red Hat Enterprise Linux 6 | esc | Not affected | ||
| Red Hat Enterprise Linux 6 | xulrunner | Will not fix | ||
| Red Hat Enterprise Linux 7 | esc | Not affected | ||
| Red Hat Enterprise Linux 7 | xulrunner | Will not fix | ||
| Red Hat Enterprise Linux 8 | esc | Not affected | ||
| Red Hat Enterprise Linux 8 | libvorbis | Not affected | ||
| Red Hat Enterprise Linux 8 | mozjs38 | Not affected | ||
| Red Hat Enterprise Linux 8 | mozjs45 | Not affected |
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Дополнительная информация
Статус:
8.8 High
CVSS3
Связанные уязвимости
An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.
An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox < 59.0.1, Firefox ESR < 52.7.2, and Thunderbird < 52.7.
An out of bounds memory write while processing Vorbis audio data was r ...
8.8 High
CVSS3