| Summary | VMware Workstation (14.x before 14.1.0 and 12.x) and Horizon View Client (4.x before 4.7.0) contain an out-of-bounds read vulnerability in TPView.dll. On Workstation, this issue in conjunction with other bugs may allow a guest to leak information from host or may allow for a Denial of Service on the Windows OS that runs Workstation. In the case of a Horizon View Client, this issue in conjunction with other bugs may allow a View desktop to leak information from host or may allow for a Denial of Service on the Windows OS that runs the Horizon View Client. Exploitation is only possible if virtual printing has been enabled. This feature is not enabled by default on Workstation but it is enabled by default on Horizon View. |
|---|---|
| Publication Date | Jan. 5, 2018, 11:29 p.m. |
| Registration Date | Jan. 26, 2021, 1:25 p.m. |
| Last Update | Nov. 21, 2024, 12:26 p.m. |
| CVSS3.0 : HIGH | |
| スコア | 7.1 |
|---|---|
| Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 低 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更なし |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 高 |
| CVSS2.0 : MEDIUM | |
| Score | 6.6 |
|---|---|
| Vector | AV:L/AC:L/Au:N/C:C/I:N/A:C |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 高 |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:vmware:workstation:12.5.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.1.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.0.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.0.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.5:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.6:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.7:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:14.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.8:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:vmware:workstation:12.5.9:*:*:*:*:*:*:* | |||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:a:vmware:horizon_view:*:*:*:*:*:*:*:* | 4.0 | 4.7 | |||
| Title | VMware Workstation および Horizon View Client における境界外読み取りに関する脆弱性 |
|---|---|
| Summary | VMware Workstation および Horizon View Client には、境界外読み取りに関する脆弱性、および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、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 | Jan. 4, 2018, midnight |
| Registration Date | Feb. 8, 2018, 4:52 p.m. |
| Last Update | Feb. 8, 2018, 4:52 p.m. |
| VMware |
| VMware Horizon View Client 4.7.0 未満の 4.x |
| VMware Workstation 12.x |
| VMware Workstation 14.1.0 未満の 14.x |
| No | Changed Details | Date of change |
|---|---|---|
| 0 | [2018年02月08日] 掲載 |
Feb. 17, 2018, 10:37 a.m. |