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CVE-2026-84124

Опубликовано: 01 сент. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 5.4

Описание

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

РелизСтатусПримечание
devel

not-affected

code not present
jammy

not-affected

code not present
noble

not-affected

code not present
resolute

not-affected

code not present
stonking

not-affected

code not present
upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/noble

ignored

jammy

ignored

noble

ignored

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

jammy

DNE

noble

ignored

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/bionic

needs-triage

jammy

DNE

noble

DNE

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/focal

ignored

esm-infra/bionic

ignored

jammy

DNE

noble

DNE

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra/focal

ignored

jammy

DNE

noble

DNE

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

esm-apps/jammy

ignored

jammy

ignored

noble

DNE

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

DNE

jammy

ignored

noble

DNE

resolute

DNE

stonking

DNE

upstream

needs-triage

Показывать по

РелизСтатусПримечание
devel

not-affected

code not present
jammy

needed

noble

not-affected

code not present
resolute

not-affected

code not present
stonking

not-affected

code not present
upstream

needs-triage

Показывать по

EPSS

Процентиль: 6%
0.0017
Низкий

5.4 Medium

CVSS3

Связанные уязвимости

CVSS3: 7.5
redhat
2 месяца назад

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVSS3: 5.4
nvd
2 месяца назад

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, Firefox ESR 153.2, Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2.

CVSS3: 5.4
debian
2 месяца назад

Use-after-free in the DOM: Core & HTML component. This vulnerability w ...

CVSS3: 5.4
github
2 месяца назад

Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 155, Firefox ESR 140.15, and Firefox ESR 153.2.

rocky
около 1 месяца назад

Important: firefox security update

EPSS

Процентиль: 6%
0.0017
Низкий

5.4 Medium

CVSS3

Уязвимость CVE-2026-84124 в Ubuntu — exploitDog