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CVE-2026-40469

Опубликовано: 13 июл. 2026
Источник: nvd
CVSS3: 9.1
EPSS Низкий

Описание

Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:fossies:gawk:*:*:*:*:*:*:*:*
Версия до 5.4.0 (включая)

EPSS

Процентиль: 12%
0.00213
Низкий

9.1 Critical

CVSS3

Дефекты

CWE-190

Связанные уязвимости

CVSS3: 9.1
ubuntu
24 дня назад

Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.

CVSS3: 2.8
redhat
24 дня назад

Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.

msrc
24 дня назад

Heap buffer overflow in gawk

CVSS3: 9.1
debian
24 дня назад

Integer overflow vulnerability has been found in "builtin.c" program f ...

CVSS3: 9.1
github
24 дня назад

Integer overflow vulnerability has been found in "builtin.c" program file of gawk (do_sub() routine). This issue could be used to overwrite gawk heap metadata and objects causing the program to crash. It affects 32-bit builds of gawk in versions 5.4.0 and below.

EPSS

Процентиль: 12%
0.00213
Низкий

9.1 Critical

CVSS3

Дефекты

CWE-190