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CVE-2026-45078

Опубликовано: 28 мая 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 5.5

Описание

Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, local authenticated users can cause Synapse to starve other requests of CPU and lead to other requests failing, causing other users to be denied service. This vulnerability is fixed in 1.152.1.

РелизСтатусПримечание
devel

DNE

esm-apps/bionic

needs-triage

esm-apps/focal

needs-triage

esm-apps/jammy

needs-triage

esm-apps/noble

needs-triage

jammy

needs-triage

noble

needs-triage

questing

DNE

resolute

DNE

stonking

DNE

Показывать по

EPSS

Процентиль: 2%
0.00128
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
nvd
5 месяцев назад

Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, local authenticated users can cause Synapse to starve other requests of CPU and lead to other requests failing, causing other users to be denied service. This vulnerability is fixed in 1.152.1.

CVSS3: 5.5
debian
5 месяцев назад

Synapse is an open source Matrix homeserver implementation. Prior to 1 ...

CVSS3: 5.5
github
6 месяцев назад

Synapse CPU starvation (Denial of Service)

CVSS3: 5.5
altlinux
25 дней назад

ALT-PU-2026-18273: package `matrix-synapse` update to version 1.162.0-alt1

EPSS

Процентиль: 2%
0.00128
Низкий

5.5 Medium

CVSS3