WildFly におけるリソースの枯渇に関する脆弱性
| Title |
WildFly におけるリソースの枯渇に関する脆弱性
|
| Summary |
WildFly には、リソースの枯渇に関する脆弱性が存在します。
|
| Possible impacts |
サービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution |
ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date |
Oct. 30, 2020, midnight |
| Registration Date |
June 23, 2021, 12:28 p.m. |
| Last Update |
June 23, 2021, 12:28 p.m. |
|
CVSS3.0 : 警告
|
| Score |
6.5
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
|
CVSS2.0 : 警告
|
| Score |
6.8
|
| Vector |
AV:N/AC:L/Au:S/C:N/I:N/A:C |
Affected System
| レッドハット |
|
JBoss Enterprise Application Platform
|
|
Red Hat Fuse
|
|
Red Hat JBoss Data Grid
|
|
Red Hat JBoss Fuse
|
|
Red Hat OpenShift Application Runtimes
|
|
Single Sign-On
|
|
WildFly 21.0.0.Final まで
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2021年06月23日]
掲載 |
June 23, 2021, 12:28 p.m. |
NVD Vulnerability Information
CVE-2020-25689
| Summary |
A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tries to reconnect in a loop, generating new connections which are not properly closed while not able to connect to domain-controller. This flaw allows an attacker to cause an Out of memory (OOM) issue, leading to a denial of service. The highest threat from this vulnerability is to system availability.
|
| Publication Date |
Nov. 3, 2020, 6:15 a.m. |
| Registration Date |
Jan. 26, 2021, 11:55 a.m. |
| Last Update |
Nov. 21, 2024, 2:18 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:redhat:wildfly:*:*:*:*:*:*:*:* |
|
21.0.0 |
|
|
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:redhat:single_sign-on:7.0:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:redhat:jboss_fuse:7.0.0:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:redhat:jboss_data_grid:7.0.0:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:redhat:fuse:6.0.0:*:*:*:*:*:*:* |
|
|
|
|
| Configuration3 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:netapp:service_level_manager:-:*:*:*:*:*:*:* |
|
|
|
|
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:* |
|
|
|
|
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:* |
|
|
|
|
| cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:* |
|
|
|
|
Related information, measures and tools
Common Vulnerabilities List