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CVE-2026-18839

Опубликовано: 07 авг. 2026
Источник: msrc
CVSS3: 2.2
EPSS Низкий

Описание

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

EPSS

Процентиль: 0%
0.00084
Низкий

2.2 Low

CVSS3

Связанные уязвимости

CVSS3: 2.2
ubuntu
4 дня назад

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

CVSS3: 2.2
redhat
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.

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.

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.

EPSS

Процентиль: 0%
0.00084
Низкий

2.2 Low

CVSS3