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.
総合評価: CVE-2017-4948 は中リスク(40.3/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.42%、33 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.04% | 0.42% | +0.38% |
| 2 | 2025-03-30 | 0.08% | 0.04% | -0.04% |
| 3 | 2025-03-29 | — | 0.08% | — |
EPSS の全履歴 (全 7 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.1 | 3.0 | HIGH |
|
1.8 | 5.2 | [email protected] |
| 6.6 | 2.0 | MEDIUM |
|
3.9 | 9.2 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| vmware | workstation | 12.0.0 | cpe:2.3:a:vmware:workstation:12.0.0:*:*:*:*:*:*:* |
| vmware | workstation | 12.0.1 | cpe:2.3:a:vmware:workstation:12.0.1:*:*:*:*:*:*:* |
| vmware | workstation | 12.1 | cpe:2.3:a:vmware:workstation:12.1:*:*:*:*:*:*:* |
| vmware | workstation | 12.1.1 | cpe:2.3:a:vmware:workstation:12.1.1:*:*:*:*:*:*:* |
| vmware | workstation | 12.5 | cpe:2.3:a:vmware:workstation:12.5:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.0 | cpe:2.3:a:vmware:workstation:12.5.0:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.1 | cpe:2.3:a:vmware:workstation:12.5.1:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.2 | cpe:2.3:a:vmware:workstation:12.5.2:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.3 | cpe:2.3:a:vmware:workstation:12.5.3:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.4 | cpe:2.3:a:vmware:workstation:12.5.4:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.5 | cpe:2.3:a:vmware:workstation:12.5.5:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.6 | cpe:2.3:a:vmware:workstation:12.5.6:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.7 | cpe:2.3:a:vmware:workstation:12.5.7:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.8 | cpe:2.3:a:vmware:workstation:12.5.8:*:*:*:*:*:*:* |
| vmware | workstation | 12.5.9 | cpe:2.3:a:vmware:workstation:12.5.9:*:*:*:*:*:*:* |
| vmware | workstation | 14.0 | cpe:2.3:a:vmware:workstation:14.0:*:*:*:*:*:*:* |
| vmware | horizon_view | >= 4.0, < 4.7 | cpe:2.3:a:vmware:horizon_view:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.securityfocus.com/bid/102441 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1040108 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1040109 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1040136 | Third Party Advisory VDB Entry |
| https://www.vmware.com/us/security/advisories/VMSA-2018-0003.html | Patch Vendor Advisory |