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debian логотип

CVE-2026-33869

Опубликовано: 27 мар. 2026
Источник: debian
EPSS Низкий

Описание

Mastodon is a free, open-source social network server based on ActivityPub. In versions on the 4.5.x branch prior to 4.5.8 and on the 4.4.x branch prior to 4.4.15, an attacker that knows of a quote before it has reached a server can prevent it from being correctly processed on that server. The vulnerability has been patched in Mastodon 4.5.8 and 4.4.15. Mastodon 4.3 and earlier are not affected because they do not support quotes.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
mastodonitppackage

EPSS

Процентиль: 6%
0.00166
Низкий

Связанные уязвимости

CVSS3: 4.8
nvd
5 месяцев назад

Mastodon is a free, open-source social network server based on ActivityPub. In versions on the 4.5.x branch prior to 4.5.8 and on the 4.4.x branch prior to 4.4.15, an attacker that knows of a quote before it has reached a server can prevent it from being correctly processed on that server. The vulnerability has been patched in Mastodon 4.5.8 and 4.4.15. Mastodon 4.3 and earlier are not affected because they do not support quotes.

EPSS

Процентиль: 6%
0.00166
Низкий