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nvd логотип

CVE-2026-21945

Опубликовано: 20 янв. 2026
Источник: nvd
CVSS3: 7.5
EPSS Низкий

Описание

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9, 25.0.1; Oracle GraalVM for JDK: 17.0.17 and 21.0.9; Oracle GraalVM Enterprise Edition: 21.3.16. 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 applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:oracle:graalvm:21.3.16:*:*:*:enterprise:*:*:*
cpe:2.3:a:oracle:graalvm_for_jdk:17.0.17:*:*:*:*:*:*:*
cpe:2.3:a:oracle:graalvm_for_jdk:21.0.9:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:1.8.0:update471:*:*:-:*:*:*
cpe:2.3:a:oracle:jdk:1.8.0:update471:*:*:enterprise_performance_pack:*:*:*
cpe:2.3:a:oracle:jdk:1.8.0:update471_b50:*:*:-:*:*:*
cpe:2.3:a:oracle:jdk:11.0.29:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:17.0.17:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:21.0.9:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jdk:25.0.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:1.8.0:update471:*:*:-:*:*:*
cpe:2.3:a:oracle:jre:1.8.0:update471:*:*:enterprise_performance_pack:*:*:*
cpe:2.3:a:oracle:jre:1.8.0:update471_b50:*:*:-:*:*:*
cpe:2.3:a:oracle:jre:11.0.29:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:17.0.17:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:21.0.9:*:*:*:*:*:*:*
cpe:2.3:a:oracle:jre:25.0.1:*:*:*:*:*:*:*

EPSS

Процентиль: 17%
0.00053
Низкий

7.5 High

CVSS3

Дефекты

CWE-400

Связанные уязвимости

ubuntu логотип

CVE-2026-21945

CVSS3: 7.5
ubuntu
2 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9, 25.0.1; Oracle GraalVM for JDK: 17.0.17 and 21.0.9; Oracle GraalVM Enterprise Edition: 21.3.16. 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 applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and re...

redhat логотип

CVE-2026-21945

CVSS3: 7.5
redhat
2 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9, 25.0.1; Oracle GraalVM for JDK: 17.0.17 and 21.0.9; Oracle GraalVM Enterprise Edition: 21.3.16. 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 applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and r...

debian логотип

CVE-2026-21945

CVSS3: 7.5
debian
2 месяца назад

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

github логотип

GHSA-r2mr-x4h2-9chr

CVSS3: 7.5
github
2 месяца назад

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Security). Supported versions that are affected are Oracle Java SE: 8u471, 8u471-b50, 8u471-perf, 11.0.29, 17.0.17, 21.0.9, 25.0.1; Oracle GraalVM for JDK: 17.0.17 and 21.0.9; Oracle GraalVM Enterprise Edition: 21.3.16. 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 applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and r...

fstec логотип

BDU:2026-00680

CVSS3: 7.5
fstec
2 месяца назад

Уязвимость компонента Security программной платформы Oracle Java SE, виртуальных машин Oracle GraalVM for JDK и Oracle GraalVM Enterprise Edition, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 17%
0.00053
Низкий

7.5 High

CVSS3

Дефекты

CWE-400