CVE-2020-26992

Опубликовано: 12 янв. 2021

Источник: nvd

CVSS3: 7.8

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 CGM files. This could lead to a stack based buffer overflow while trying to copy to a buffer during font string handling. An attacker could leverage this vulnerability to execute code in the context of the current process.

Ссылки

https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-622830.pdf
Vendor Advisory

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: 74%

0.00853

Низкий

7.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-121

CWE-787

Связанные уязвимости

GHSA-2hqm-x8qp-68ph

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 CGM files. This could lead to a stack based buffer overflow while trying to copy to a buffer during font string handling. An attacker could leverage this vulnerability to execute code in the context of the current process.