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CVE-2026-4833

Опубликовано: 26 мар. 2026
Источник: ubuntu
Приоритет: low
EPSS Низкий
CVSS2: 1.7
CVSS3: 3.3

Описание

A weakness has been identified in Orc discount up to 3.0.1.2. This issue affects the function compile of the file markdown.c of the component Markdown Handler. This manipulation causes uncontrolled recursion. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. The project maintainer confirms: "[I]f you feed it an infinitely deep blockquote input it will crash. (...) [T]his is a duplicate of an old bug that I've been working on."

РелизСтатусПримечание
devel

needs-triage

esm-apps-legacy/xenial

needs-triage

esm-apps/bionic

needs-triage

esm-apps/focal

needs-triage

esm-apps/xenial

ignored

end of ESM support, was 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: 2%
0.0012
Низкий

1.7 Low

CVSS2

3.3 Low

CVSS3

Связанные уязвимости

CVSS3: 3.3
nvd
4 месяца назад

A weakness has been identified in Orc discount up to 3.0.1.2. This issue affects the function compile of the file markdown.c of the component Markdown Handler. This manipulation causes uncontrolled recursion. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. The project maintainer confirms: "[I]f you feed it an infinitely deep blockquote input it will crash. (...) [T]his is a duplicate of an old bug that I've been working on."

msrc
3 месяца назад

Orc discount Markdown markdown.c compile recursion

CVSS3: 3.3
debian
4 месяца назад

A weakness has been identified in Orc discount up to 3.0.1.2. This iss ...

CVSS3: 3.3
github
4 месяца назад

A weakness has been identified in Orc discount up to 3.0.1.2. This issue affects the function compile of the file markdown.c of the component Markdown Handler. This manipulation causes uncontrolled recursion. The attack is restricted to local execution. The exploit has been made available to the public and could be used for attacks. The project maintainer confirms: "[I]f you feed it an infinitely deep blockquote input it will crash. (...) [T]his is a duplicate of an old bug that I've been working on."

EPSS

Процентиль: 2%
0.0012
Низкий

1.7 Low

CVSS2

3.3 Low

CVSS3