CVE Watch8 de out. de 2026

CVE-2017-1000158

CPython (aka Python) up to 2.7.13 is vulnerable to an integer overflow in the PyString_DecodeEscape function in stringobject.c, resulting in

CVSS

9.8

Crítica

EPSS

7.9%

p95

KEV

—

Exploit Today

0-100

Publicado: 17 de nov. de 2017 · Última mod.: 8 de out. de 2026 · CWE-190

EPSS · 30d

7.9%EPSS · 30 dias7.9%

2026-10-172026-11-13

Descrição técnica

CPython (aka Python) up to 2.7.13 is vulnerable to an integer overflow in the PyString_DecodeEscape function in stringobject.c, resulting in heap-based buffer overflow (and possible arbitrary code execution)

Referências oficiais

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