CVE-2024-20919

MEDIUM

Oracle Java SE <21.0.1 - Info Disclosure

Title source: llm
STIX 2.1

Description

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u391, 8u391-perf, 11.0.21, 17.0.9, 21.0.1; Oracle GraalVM for JDK: 17.0.9, 21.0.1; Oracle GraalVM Enterprise Edition: 20.3.12, 21.3.8 and 22.3.4. Difficult to exploit 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 creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. CVSS 3.1 Base Score 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N).

Scores

CVSS v3 5.9
EPSS 0.0016
EPSS Percentile 35.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (13)
oracle/graalvm 20.3.12
oracle/graalvm 21.3.8
oracle/graalvm 22.3.4
oracle/graalvm_for_jdk 17.0.9
oracle/graalvm_for_jdk 21.0.1
oracle/jdk 1.8.0 update391 (2 CPE variants)
oracle/jdk 11.0.21
oracle/jdk 17.0.9
oracle/jdk 21.0.1
oracle/jre 1.8.0 update391 (2 CPE variants)
... and 3 more
Published Feb 17, 2024
Tracked Since Feb 18, 2026