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fstec логотип

BDU:2026-06671

Опубликовано: 21 апр. 2026
Источник: fstec
CVSS3: 7.5
CVSS2: 7.8
EPSS Низкий

Описание

Уязвимость компонента Networking программной платформы Oracle Java SE, виртуальных машин Oracle GraalVM for JDK и Oracle GraalVM Enterprise Edition связана с недостаточной защитой служебных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании

Вендор

Red Hat Inc.
Сообщество свободного программного обеспечения
АО «ИВК»
Oracle Corp.

Наименование ПО

Red Hat Enterprise Linux
Debian GNU/Linux
АЛЬТ СП 10
Red Hat build of OpenJDK
Red Hat Hardened Images
Java SE
Oracle GraalVM for JDK
GraalVM Enterprise Edition
OPENJDK ELS

Версия ПО

6 (Red Hat Enterprise Linux)
7 (Red Hat Enterprise Linux)
8 (Red Hat Enterprise Linux)
11 (Debian GNU/Linux)
12 (Debian GNU/Linux)
9 (Red Hat Enterprise Linux)
8.2 Advanced Update Support (Red Hat Enterprise Linux)
8.4 Advanced Mission Critical Update Support (Red Hat Enterprise Linux)
- (АЛЬТ СП 10)
17.0.9 (Red Hat build of OpenJDK)
9.0 Update Services for SAP Solutions (Red Hat Enterprise Linux)
8.6 Update Services for SAP Solutions (Red Hat Enterprise Linux)
8.6 Telecommunications Update Service (Red Hat Enterprise Linux)
8.6 Advanced Mission Critical Update Support (Red Hat Enterprise Linux)
7 Extended Lifecycle Support (Red Hat Enterprise Linux)
9.4 Extended Update Support (Red Hat Enterprise Linux)
10 (Red Hat Enterprise Linux)
8.8 Telecommunications Update Service (Red Hat Enterprise Linux)
8.8 Update Services for SAP Solutions (Red Hat Enterprise Linux)
9.2 Update Services for SAP Solutions (Red Hat Enterprise Linux)
13 (Debian GNU/Linux)
8.4 Extended Update Support Long-Life Add-On (Red Hat Enterprise Linux)
9.6 Extended Update Support (Red Hat Enterprise Linux)
10.0 Extended Update Support (Red Hat Enterprise Linux)
- (Red Hat Hardened Images)
8u481-perf (Java SE)
11.0.30 (Java SE)
17.0.18 (Java SE)
21.0.10 (Java SE)
25.0.2 (Java SE)
26 (Java SE)
17.0.18 (Oracle GraalVM for JDK)
21.0.10 (Oracle GraalVM for JDK)
21.3.17 (GraalVM Enterprise Edition)
11.0.31 (OPENJDK ELS)
21.0.11 (Red Hat build of OpenJDK)
25.0.3 (Red Hat build of OpenJDK)
8u492 (Red Hat build of OpenJDK)
8u492 (Red Hat build of OpenJDK)

Тип ПО

Операционная система
Прикладное ПО информационных систем

Операционные системы и аппаратные платформы

Red Hat Inc. Red Hat Enterprise Linux 6
Red Hat Inc. Red Hat Enterprise Linux 7
Red Hat Inc. Red Hat Enterprise Linux 8
Сообщество свободного программного обеспечения Debian GNU/Linux 11
Сообщество свободного программного обеспечения Debian GNU/Linux 12
Red Hat Inc. Red Hat Enterprise Linux 9
Red Hat Inc. Red Hat Enterprise Linux 8.2 Advanced Update Support
Red Hat Inc. Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support
АО «ИВК» АЛЬТ СП 10 -
Red Hat Inc. Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions
Red Hat Inc. Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions
Red Hat Inc. Red Hat Enterprise Linux 8.6 Telecommunications Update Service
Red Hat Inc. Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support
Red Hat Inc. Red Hat Enterprise Linux 7 Extended Lifecycle Support
Red Hat Inc. Red Hat Enterprise Linux 9.4 Extended Update Support
Red Hat Inc. Red Hat Enterprise Linux 10
Red Hat Inc. Red Hat Enterprise Linux 8.8 Telecommunications Update Service
Red Hat Inc. Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions
Red Hat Inc. Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions
Сообщество свободного программного обеспечения Debian GNU/Linux 13
Red Hat Inc. Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On
Red Hat Inc. Red Hat Enterprise Linux 9.6 Extended Update Support
Red Hat Inc. Red Hat Enterprise Linux 10.0 Extended Update Support

Уровень опасности уязвимости

Высокий уровень опасности (базовая оценка CVSS 2.0 составляет 7,8)
Высокий уровень опасности (базовая оценка CVSS 3.1 составляет 7,5)

Возможные меры по устранению уязвимости

Использование рекомендаций:
https://www.oracle.com/security-alerts/cpuapr2026.html
Для программных продуктов Novell Inc.:
https://www.suse.com/security/cve/CVE-2026-34282.html
Для Debian GNU/Linux:
https://security-tracker.debian.org/tracker/CVE-2026-34282
Для программных продуктов Red Hat Inc.:
https://access.redhat.com/security/cve/cve-2026-34282
Для ОС АЛЬТ СП 10: установка обновления из публичного репозитория программного средства: https://altsp.su/obnovleniya-bezopasnosti/

Статус уязвимости

Подтверждена производителем

Наличие эксплойта

Данные уточняются

Информация об устранении

Уязвимость устранена

Ссылки на источники

Идентификаторы других систем описаний уязвимостей

EPSS

Процентиль: 47%
0.00635
Низкий

7.5 High

CVSS3

7.8 High

CVSS2

Связанные уязвимости

ubuntu логотип

CVE-2026-34282

CVSS3: 7.5
ubuntu
3 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Jav...

redhat логотип

CVE-2026-34282

CVSS3: 7.5
redhat
3 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed J...

nvd логотип

CVE-2026-34282

CVSS3: 7.5
nvd
3 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java

debian логотип

CVE-2026-34282

CVSS3: 7.5
debian
3 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle Gr ...

github логотип

GHSA-hpm9-74qx-6x32

CVSS3: 7.5
github
3 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking). Supported versions that are affected are Oracle Java SE: 8u481-perf, 11.0.30, 17.0.18, 21.0.10, 25.0.2, 26; Oracle GraalVM for JDK: 17.0.18 and 21.0.10; Oracle GraalVM Enterprise Edition: 21.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed J...

EPSS

Процентиль: 47%
0.00635
Низкий

7.5 High

CVSS3

7.8 High

CVSS2