// For flags

CVE-2020-2659

OpenJDK: Incomplete enforcement of maxDatagramSockets limit in DatagramChannelImpl (Networking, 8231795)

Severity Score

3.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking). Supported versions that are affected are Java SE: 7u241 and 8u231; Java SE Embedded: 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), 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 3.0 Base Score 3.7 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

Vulnerabilidad en el producto Java SE, Java SE Embedded de Oracle Java SE (componente: Networking). Las versiones compatibles que están afectadas son Java SE: 7u241 y 8u231; Java SE Embedded: 8u231. Una vulnerabilidad difícil de explotar permite a un atacante no autenticado con acceso a la red por medio de múltiples protocolos comprometer a Java SE, Java SE Embedded. Los ataques con éxito de esta vulnerabilidad pueden resultar en una capacidad no autorizada para causar una denegación de servicio parcial (DOS parcial) de Java SE, Java SE Embedded. Nota: Esta vulnerabilidad se aplica a las implementaciones de Java, generalmente en clientes que ejecutan aplicaciones de Java Web Start en sandbox o applets de Java en sandbox (en Java SE versión 8), que cargan y ejecutan código no confiable (por ejemplo, código que proviene de la Internet) y dependen del sandbox de Java para la seguridad. Esta vulnerabilidad también puede ser explotada mediante el uso de la API en el componente especificado, por ejemplo, por medio de un servicio web que suministra datos a las API. CVSS 3.0 Puntaje Base 3.7 (Impactos en la Disponibilidad). Vector CVSS: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L).

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2019-12-10 CVE Reserved
  • 2020-01-15 CVE Published
  • 2023-12-06 EPSS Updated
  • 2024-09-30 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-770: Allocation of Resources Without Limits or Throttling
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Oracle
Search vendor "Oracle"
Jdk
Search vendor "Oracle" for product "Jdk"
1.7.0
Search vendor "Oracle" for product "Jdk" and version "1.7.0"
update241
Affected
Oracle
Search vendor "Oracle"
Jdk
Search vendor "Oracle" for product "Jdk"
1.8.0
Search vendor "Oracle" for product "Jdk" and version "1.8.0"
update231
Affected
Oracle
Search vendor "Oracle"
Jre
Search vendor "Oracle" for product "Jre"
1.8.0
Search vendor "Oracle" for product "Jre" and version "1.8.0"
update231
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
7
Search vendor "Oracle" for product "Openjdk" and version "7"
-
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
7
Search vendor "Oracle" for product "Openjdk" and version "7"
update241
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
7
Search vendor "Oracle" for product "Openjdk" and version "7"
update80
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
7
Search vendor "Oracle" for product "Openjdk" and version "7"
update85
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
-
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update102
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update112
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update152
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update162
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update172
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update192
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update20
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update202
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update212
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update222
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update232
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update40
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update60
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update66
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update72
Affected
Oracle
Search vendor "Oracle"
Openjdk
Search vendor "Oracle" for product "Openjdk"
8
Search vendor "Oracle" for product "Openjdk" and version "8"
update92
Affected
Debian
Search vendor "Debian"
Debian Linux
Search vendor "Debian" for product "Debian Linux"
8.0
Search vendor "Debian" for product "Debian Linux" and version "8.0"
-
Affected
Debian
Search vendor "Debian"
Debian Linux
Search vendor "Debian" for product "Debian Linux"
9.0
Search vendor "Debian" for product "Debian Linux" and version "9.0"
-
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
16.04
Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"
lts
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
18.04
Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04"
lts
Affected
Canonical
Search vendor "Canonical"
Ubuntu Linux
Search vendor "Canonical" for product "Ubuntu Linux"
19.10
Search vendor "Canonical" for product "Ubuntu Linux" and version "19.10"
-
Affected
Netapp
Search vendor "Netapp"
Active Iq Unified Manager
Search vendor "Netapp" for product "Active Iq Unified Manager"
>= 7.3
Search vendor "Netapp" for product "Active Iq Unified Manager" and version " >= 7.3"
windows
Affected
Netapp
Search vendor "Netapp"
Active Iq Unified Manager
Search vendor "Netapp" for product "Active Iq Unified Manager"
>= 9.5
Search vendor "Netapp" for product "Active Iq Unified Manager" and version " >= 9.5"
vmware_vsphere
Affected
Netapp
Search vendor "Netapp"
E-series Performance Analyzer
Search vendor "Netapp" for product "E-series Performance Analyzer"
--
Affected
Netapp
Search vendor "Netapp"
E-series Santricity Management Plug-ins
Search vendor "Netapp" for product "E-series Santricity Management Plug-ins"
-vmware_vcenter
Affected
Netapp
Search vendor "Netapp"
E-series Santricity Os Controller
Search vendor "Netapp" for product "E-series Santricity Os Controller"
>= 11.0.0 <= 11.60.1
Search vendor "Netapp" for product "E-series Santricity Os Controller" and version " >= 11.0.0 <= 11.60.1"
-
Affected
Netapp
Search vendor "Netapp"
E-series Santricity Storage Manager
Search vendor "Netapp" for product "E-series Santricity Storage Manager"
--
Affected
Netapp
Search vendor "Netapp"
E-series Santricity Web Services Proxy
Search vendor "Netapp" for product "E-series Santricity Web Services Proxy"
--
Affected
Netapp
Search vendor "Netapp"
Oncommand Insight
Search vendor "Netapp" for product "Oncommand Insight"
--
Affected
Netapp
Search vendor "Netapp"
Oncommand Workflow Automation
Search vendor "Netapp" for product "Oncommand Workflow Automation"
--
Affected
Netapp
Search vendor "Netapp"
Santricity Unified Manager
Search vendor "Netapp" for product "Santricity Unified Manager"
--
Affected
Netapp
Search vendor "Netapp"
Steelstore Cloud Integrated Storage
Search vendor "Netapp" for product "Steelstore Cloud Integrated Storage"
--
Affected
Opensuse
Search vendor "Opensuse"
Leap
Search vendor "Opensuse" for product "Leap"
15.1
Search vendor "Opensuse" for product "Leap" and version "15.1"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux
Search vendor "Redhat" for product "Enterprise Linux"
8.0
Search vendor "Redhat" for product "Enterprise Linux" and version "8.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Desktop
Search vendor "Redhat" for product "Enterprise Linux Desktop"
6.0
Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "6.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Desktop
Search vendor "Redhat" for product "Enterprise Linux Desktop"
7.0
Search vendor "Redhat" for product "Enterprise Linux Desktop" and version "7.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Eus
Search vendor "Redhat" for product "Enterprise Linux Eus"
7.7
Search vendor "Redhat" for product "Enterprise Linux Eus" and version "7.7"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Eus
Search vendor "Redhat" for product "Enterprise Linux Eus"
8.1
Search vendor "Redhat" for product "Enterprise Linux Eus" and version "8.1"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Server
Search vendor "Redhat" for product "Enterprise Linux Server"
6.0
Search vendor "Redhat" for product "Enterprise Linux Server" and version "6.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Server
Search vendor "Redhat" for product "Enterprise Linux Server"
7.0
Search vendor "Redhat" for product "Enterprise Linux Server" and version "7.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Server Aus
Search vendor "Redhat" for product "Enterprise Linux Server Aus"
7.7
Search vendor "Redhat" for product "Enterprise Linux Server Aus" and version "7.7"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Server Tus
Search vendor "Redhat" for product "Enterprise Linux Server Tus"
7.7
Search vendor "Redhat" for product "Enterprise Linux Server Tus" and version "7.7"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Workstation
Search vendor "Redhat" for product "Enterprise Linux Workstation"
6.0
Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "6.0"
-
Affected
Redhat
Search vendor "Redhat"
Enterprise Linux Workstation
Search vendor "Redhat" for product "Enterprise Linux Workstation"
7.0
Search vendor "Redhat" for product "Enterprise Linux Workstation" and version "7.0"
-
Affected