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CVE-2026-14677

Опубликовано: 14 авг. 2026
Источник: msrc
CVSS3: 8.8
EPSS Низкий

Описание

PostgreSQL 32-bit pltcl and plperl undersize allocations, via integer wraparound

EPSS

Процентиль: 46%
0.00604
Низкий

8.8 High

CVSS3

Связанные уязвимости

CVSS3: 8.8
ubuntu
11 дней назад

Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This may execute arbitrary code as the operating system user running the database. CVE-2026-6473 had fixed similar problems. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS3: 8.8
nvd
11 дней назад

Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This may execute arbitrary code as the operating system user running the database. CVE-2026-6473 had fixed similar problems. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS3: 8.8
debian
11 дней назад

Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl all ...

CVSS3: 8.8
github
10 дней назад

Integer wraparound in PostgreSQL 32-bit builds of pltcl and plperl allows an object creator to cause the server to undersize an allocation and write out-of-bounds via crafted function bodies. This may execute arbitrary code as the operating system user running the database. CVE-2026-6473 had fixed similar problems. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.

CVSS3: 8.8
fstec
11 дней назад

Уязвимость расширений PL/Tcl и PL/Perl системы управления базами данных PostgreSQL, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 46%
0.00604
Низкий

8.8 High

CVSS3