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CVE-2026-18839

Опубликовано: 06 авг. 2026
Источник: ubuntu
Приоритет: medium
CVSS3: 2.2

Описание

(An integer underflow was found in the popt library when formatting hel ...)

РелизСтатусПримечание
devel

needs-triage

esm-infra-legacy/trusty

needs-triage

esm-infra-legacy/xenial

needs-triage

esm-infra/bionic

needs-triage

esm-infra/focal

needs-triage

jammy

needs-triage

noble

needs-triage

resolute

needs-triage

upstream

needs-triage

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Ссылки на источники

2.2 Low

CVSS3

Связанные уязвимости

CVSS3: 2.2
redhat
5 дней назад

An integer underflow was found in the popt library when formatting help text for option tables that exceed the terminal width. A local user who can cause an application to print help under those conditions may cause that application to crash or fail to display help, resulting in a denial of service of the affected application.

CVSS3: 2.2
nvd
4 дня назад

An integer underflow was found in the popt library when formatting help text for option tables that exceed the terminal width. A local user who can cause an application to print help under those conditions may cause that application to crash or fail to display help, resulting in a denial of service of the affected application.

msrc
3 дня назад

Popt-devel: popt-static: size_t underflow in singleoptionhelp

CVSS3: 2.2
debian
4 дня назад

An integer underflow was found in the popt library when formatting hel ...

CVSS3: 2.2
github
4 дня назад

An integer underflow was found in the popt library when formatting help text for option tables that exceed the terminal width. A local user who can cause an application to print help under those conditions may cause that application to crash or fail to display help, resulting in a denial of service of the affected application.

2.2 Low

CVSS3