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CVE-2026-34043

Опубликовано: 31 мар. 2026
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 5.9

Описание

Serialize JavaScript to a superset of JSON that includes regular expressions and functions. Prior to version 7.0.5, there is a Denial of Service (DoS) vulnerability caused by CPU exhaustion. When serializing a specially crafted "array-like" object (an object that inherits from Array.prototype but has a very large length property), the process enters an intensive loop that consumes 100% CPU and hangs indefinitely. This issue has been patched in version 7.0.5.

РелизСтатусПримечание
devel

needs-triage

esm-apps/jammy

needs-triage

esm-apps/noble

needs-triage

esm-apps/resolute

needs-triage

jammy

needs-triage

noble

needs-triage

questing

ignored

end of life, was needs-triage
resolute

needs-triage

upstream

needs-triage

Показывать по

EPSS

Процентиль: 38%
0.00472
Низкий

5.9 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.9
redhat
4 месяца назад

Serialize JavaScript to a superset of JSON that includes regular expressions and functions. Prior to version 7.0.5, there is a Denial of Service (DoS) vulnerability caused by CPU exhaustion. When serializing a specially crafted "array-like" object (an object that inherits from Array.prototype but has a very large length property), the process enters an intensive loop that consumes 100% CPU and hangs indefinitely. This issue has been patched in version 7.0.5.

CVSS3: 5.9
nvd
4 месяца назад

Serialize JavaScript to a superset of JSON that includes regular expressions and functions. Prior to version 7.0.5, there is a Denial of Service (DoS) vulnerability caused by CPU exhaustion. When serializing a specially crafted "array-like" object (an object that inherits from Array.prototype but has a very large length property), the process enters an intensive loop that consumes 100% CPU and hangs indefinitely. This issue has been patched in version 7.0.5.

msrc
4 месяца назад

Serialize JavaScript has CPU Exhaustion Denial of Service via crafted array-like objects

CVSS3: 5.9
debian
4 месяца назад

Serialize JavaScript to a superset of JSON that includes regular expre ...

CVSS3: 5.9
github
4 месяца назад

Serialize JavaScript has CPU Exhaustion Denial of Service via crafted array-like objects

EPSS

Процентиль: 38%
0.00472
Низкий

5.9 Medium

CVSS3