CVE-2020-26996

Опубликовано: 12 янв. 2021

Источник: nvd

CVSS3: 8.8

CVSS2: 6.8

EPSS Низкий

Описание

A vulnerability has been identified in JT2Go (All versions < V13.1.0), Teamcenter Visualization (All versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing of CG4 files. This could result in a memory access past the end of an allocated buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12027)

Ссылки

https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-062/
Third Party Advisory
VDB Entry
https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-062/
Third Party Advisory
VDB Entry

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*

Версия до 13.1.0 (исключая)

cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*

Версия до 13.1.0 (исключая)

EPSS

Процентиль: 77%

0.01071

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-125

Связанные уязвимости

GHSA-5p8f-8fm7-qwfr

github

больше 3 лет назад

A vulnerability has been identified in JT2Go (All Versions < V13.1.0), Teamcenter Visualization (All Versions < V13.1.0). Affected applications lack proper validation of user-supplied data when parsing of CG4 files. This could result in a memory access past the end of an allocated buffer. An attacker could leverage this vulnerability to execute code in the context of the current process.