| Summary | VMware Tanzu Application Service for VMs (2.7.x versions prior to 2.7.19, 2.8.x versions prior to 2.8.13, and 2.9.x versions prior to 2.9.7) contains an App Autoscaler that logs the UAA admin password. This credential is redacted on VMware Tanzu Operations Manager; however, the unredacted logs are available to authenticated users of the BOSH Director. This credential would grant administrative privileges to a malicious user. The same versions of App Autoscaler also log the App Autoscaler Broker password. Prior to newer versions of Operations Manager, this credential was not redacted from logs. This credential allows a malicious user to create, delete, and modify App Autoscaler services instances. Operations Manager started redacting this credential from logs as of its versions 2.7.15, 2.8.6, and 2.9.1. Note that these logs are typically only visible to foundation administrators and operators. |
|---|---|
| Publication Date | Aug. 1, 2020, 5:15 a.m. |
| Registration Date | Jan. 26, 2021, 11:59 a.m. |
| Last Update | Nov. 21, 2024, 2:34 p.m. |
| CVSS3.1 : MEDIUM | |
| スコア | 5.7 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:H |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 高 |
| 利用者の関与(UI) | 要 |
| 影響の想定範囲(S) | 変更なし |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 高 |
| CVSS2.0 : MEDIUM | |
| Score | 6.0 |
|---|---|
| Vector | AV:N/AC:M/Au:S/C:P/I:P/A:P |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 中 |
| 攻撃前の認証要否(Au) | 単一 |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 低 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | はい |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:* | 2.9.0 | 2.9.7 | |||
| cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:* | 2.8.0 | 2.8.13 | |||
| cpe:2.3:a:vmware:tanzu_application_service_for_virtual_machines:*:*:*:*:*:*:*:* | 2.7.0 | 2.7.19 | |||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:a:vmware:operations_manager:*:*:*:*:*:*:*:* | 2.9.0 | 2.9.1 | |||
| cpe:2.3:a:vmware:operations_manager:*:*:*:*:*:*:*:* | 2.8.0 | 2.8.6 | |||
| cpe:2.3:a:vmware:operations_manager:*:*:*:*:*:*:*:* | 2.7.0 | 2.7.15 | |||
| Title | VMware Tanzu Application Service for VMs におけるログファイルからの情報漏えいに関する脆弱性 |
|---|---|
| Summary | VMware Tanzu Application Service for VMs には、ログファイルからの情報漏えいに関する脆弱性が存在します。 |
| Possible impacts | 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (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 | July 30, 2020, midnight |
| Registration Date | Oct. 7, 2020, 5:40 p.m. |
| Last Update | Oct. 7, 2020, 5:40 p.m. |
| VMware |
| Operations Manager |
| Tanzu Application Service for VMs 2.7.19 未満の 2.7.x |
| Tanzu Application Service for VMs 2.8.13 未満の 2.8.x |
| Tanzu Application Service for VMs 2.9.7 未満の 2.9.x |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2020年10月07日] 掲載 |
Oct. 7, 2020, 5:40 p.m. |