| Summary | Dell SupportAssist for Business PCs versions 2.0, 2.0.1, 2.0.2, 2.1, 2.1.1, 2.1.2, 2.1.3 and Dell SupportAssist for Home PCs version 2.0, 2.0.1, 2.0.2, 2.1, 2.1.1, 2.1.2, 2.1.3, 2.2, 2.2.1, 2.2.2, 2.2.3, 3.0, 3.0.1, 3.0.2, 3.1, 3.2, 3.2.1, 3.2.2, 3.3, 3.3.1, 3.3.2, 3.3.3, 3.4 contain an uncontrolled search path vulnerability. A locally authenticated low privileged user could exploit this vulnerability to cause the loading of arbitrary DLLs by the SupportAssist binaries, resulting in the privileged execution of arbitrary code. |
|---|---|
| Publication Date | July 23, 2021, 2:15 a.m. |
| Registration Date | July 23, 2021, 10 a.m. |
| Last Update | Nov. 21, 2024, 2:33 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.8 |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/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) | 高 |
| 可用性への影響(A) | 高 |
| CVSS2.0 : MEDIUM | |
| Score | 4.6 |
|---|---|
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P |
| 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) | 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 | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.2.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.2.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.0.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.0.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.2.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.0.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.3.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.0.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.0.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.1.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.1.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.1.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.0.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.1.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.1.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_business_pcs:2.1.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:2.0:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.3:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.3.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.3.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:dell:supportassist_for_home_pcs:3.4:*:*:*:*:*:*:* | |||||
| Title | Dell SupportAssist for Business PCs および Dell SupportAssist for Home PCs における制御されていない検索パスの要素に関する脆弱性 |
|---|---|
| Summary | Dell SupportAssist for Business PCs および Dell SupportAssist for Home PCs には、制御されていない検索パスの要素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 22, 2021, midnight |
| Registration Date | June 22, 2022, 11:01 a.m. |
| Last Update | June 22, 2022, 11:01 a.m. |
| デル |
| Dell SupportAssist for Business PCs 2.0 |
| Dell SupportAssist for Business PCs 2.0.1 |
| Dell SupportAssist for Business PCs 2.0.2 |
| Dell SupportAssist for Business PCs 2.1 |
| Dell SupportAssist for Business PCs 2.1.1 |
| Dell SupportAssist for Business PCs 2.1.2 |
| Dell SupportAssist for Business PCs 2.1.3 |
| Dell SupportAssist for Home PCs 2.0 |
| Dell SupportAssist for Home PCs 2.0.1 |
| Dell SupportAssist for Home PCs 2.0.2 |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2022年06月22日] 掲載 |
June 22, 2022, 11:01 a.m. |