CVE-2022-21340

MEDIUM

Oracle Openjdk < 11.70.1 - Denial of Service

Title source: rule
STIX 2.1

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).

Exploits (1)

nomisec WORKING POC
by Alexandre-Bartel · poc
https://github.com/Alexandre-Bartel/CVE-2022-21340

References (6)

Core 6
Core References
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20220121-0007/
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2022/dsa-5057
Third Party Advisory vendor-advisory x_refsource_debian
https://www.debian.org/security/2022/dsa-5058
Mailing List, Third Party Advisory mailing-list x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2022/02/msg00011.html
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/202209-05

Scores

CVSS v3 5.3
EPSS 0.0645
EPSS Percentile 91.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Details

Status published
Products (28)
debian/debian_linux 9.0
debian/debian_linux 10.0
debian/debian_linux 11.0
netapp/7-mode_transition_tool
netapp/active_iq_unified_manager (2 CPE variants)
netapp/cloud_insights_acquisition_unit
netapp/cloud_secure_agent
netapp/e-series_santricity_os_controller 11.0.0 - 11.70.1
netapp/e-series_santricity_storage_manager
netapp/e-series_santricity_web_services
... and 18 more
Published Jan 19, 2022
Tracked Since Feb 18, 2026