CVE-2021-31342

Опубликовано: 08 июн. 2021

Источник: nvd

CVSS3: 8.8

CVSS2: 6.8

EPSS Низкий

Описание

The ugeom2d.dll library in all versions of Solid Edge SE2020 before 2020MP14 and all versions of Solid Edge SE2021 before SE2021MP5 lack proper validation of user-supplied data when parsing DFT files. This could result in an out-of-bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process.

Ссылки

https://us-cert.cisa.gov/ics/advisories/icsa-21-159-09
Third Party Advisory
US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-998/
Third Party Advisory
VDB Entry
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-09
Third Party Advisory
US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-998/
Third Party Advisory
VDB Entry

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:o:siemens:solid_edge_se2020_firmware:*:*:*:*:*:*:*:*

Версия до 2020mp14 (исключая)

cpe:2.3:h:siemens:solid_edge_se2020:-:*:*:*:*:*:*:*

Конфигурация 2

Одновременно

cpe:2.3:o:siemens:solid_edge_se2021_firmware:*:*:*:*:*:*:*:*

Версия до se2021mp5 (исключая)

cpe:2.3:h:siemens:solid_edge_se2021:-:*:*:*:*:*:*:*

EPSS

Процентиль: 68%

0.00578

Низкий

8.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-787

Связанные уязвимости

GHSA-xphh-j59m-3cvp

github

больше 3 лет назад

A vulnerability has been identified in Solid Edge SE2020 (All Versions < 2020MP14), Solid Edge SE2021 (All Versions < SE2021MP5). The ugeom2d.dll library lacks proper validation of user-supplied data when parsing DFT files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12993)

BDU:2021-03581

CVSS3: 7.8

fstec

больше 4 лет назад

Уязвимость динамически подключаемой библиотеки ugeom2d.dll набора инструментов для проектирования и моделирования Siemens Solid Edge, позволяющая нарушителю выполнить произвольный код