exploitDog

CVE-2026-65423

Опубликовано: 30 июл. 2026

Источник: nvd

CVSS3: 8.8

EPSS Низкий

Описание

An integer overflow in the UA_Variant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write.

Ссылки

https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-211-08.json
https://github.com/open62541/open62541/pull/8235/commits/b666d35769ce63998442e4d0810a3fb10b50179f
https://github.com/open62541/open62541/pull/8236/commits/06b99fef667c8ec5bdf0605b4f00c84fcc1d3a60
https://github.com/open62541/open62541/pull/8237/commits/1b71d9c5d9c4d02d4729b8903a52e9f530bf804e
https://github.com/open62541/open62541/pull/8238/commits/afab4107bfd161da9ce8bb30ed77f3968c9c97df
https://www.cisa.gov/news-events/ics-advisories/icsa-26-211-08
https://www.o6-automation.com/contact

EPSS

Процентиль: 46%

0.00605

Низкий

8.8 High

CVSS3

Дефекты

CWE-190

Связанные уязвимости

CVE-2026-65423

CVSS3: 8.8

ubuntu

4 дня назад

(An integer overflow in the UA_Variant arrayDimensions product computa ...)

CVE-2026-65423

CVSS3: 8.8

debian

4 дня назад

An integer overflow in the UA_Variant arrayDimensions product computa ...

GHSA-hmp2-mjrw-2c5w

CVSS3: 8.8

github

4 дня назад

An integer overflow in the UA_Variant arrayDimensions product computation in open62541 may allow a remote attacker to trigger an out-of-bounds write.

EPSS

Процентиль: 46%

0.00605

Низкий

8.8 High

CVSS3

Дефекты

CWE-190