SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-21294

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries).

MEDIUM 5.3EPSS 3.35%

Does this matter?

Lower severity and a low EPSS score (3.35%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Oracle Java SE: 7u321, 8u311, 11.0.13, 17.0.1; Oracle GraalVM Enterprise Edition: 20.3.4 and 21.3.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Java SE, 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 on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L).

CVSS 3.1
5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS
3.35% probability · 89th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-770
Affected
oracle/graalvm · oracle/jdk · oracle/jre · netapp/7-mode transition tool · netapp/active iq unified manager · netapp/cloud insights acquisition unit · netapp/cloud secure agent · netapp/e-series santricity os controller · netapp/e-series santricity storage manager · netapp/e-series santricity web services · netapp/hci management node · netapp/oncommand insight · netapp/oncommand workflow automation · netapp/santricity storage plugin · netapp/santricity unified manager · netapp/snapmanager · netapp/solidfire · debian/debian linux · oracle/openjdk
Source
secalert_us@oracle.com
EPSS trend
0%3%5%26 October 2026: 3.35%26 October 202626 October 2026

EPSS 3.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.