DSA-2026-081: Security Update for Dell Update Package (DUP) Framework vulnerability
概要: Dell Update Package (DUP) Framework remediation is available for Improper Handling of Insufficient Permissions or Privileges vulnerability that could be exploited by malicious users to compromise the affected system. ...
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影響
High
詳細
|
Proprietary Code CVEs |
Description |
CVSS Base Score |
CVSS Vector String |
|
CVE-2026-23857 |
Dell Update Package (DUP) Framework, versions 23.12.00 through 24.12.00, contains an Improper Handling of Insufficient Permissions or Privileges vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges. |
8.2 |
|
Proprietary Code CVEs |
Description |
CVSS Base Score |
CVSS Vector String |
|
CVE-2026-23857 |
Dell Update Package (DUP) Framework, versions 23.12.00 through 24.12.00, contains an Improper Handling of Insufficient Permissions or Privileges vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges. |
8.2 |
影響を受ける製品と修復
|
Product |
Affected Versions |
Remediated Versions |
Link |
|
Dell Update Package (DUP) Framework |
Versions 23.12.00 through 24.12.00 |
Version 25.02.00 |
|
Product |
Affected Versions |
Remediated Versions |
Link |
|
Dell Update Package (DUP) Framework |
Versions 23.12.00 through 24.12.00 |
Version 25.02.00 |
No action required from the customer if Dell Update Package (DUP) Framework v25.02.00 is used to update Driver/Firmware using DUP. However, we recommend following the workaround mentioned below.
回避策と緩和策
|
CVE ID |
Workaround and Mitigation |
|
CVE-2026-23857 |
Recommend users to use Dell Update Package (DUP) built with Framework v25.02.00 onwards to update Driver/Firmware using DUP. |
変更履歴
|
Revision |
Date |
Description |
|
1.0 |
2026-02-11 |
Initial Release |
確認
Dell would like to thank Gee-netics for reporting this issue.
関連情報
法的免責事項
対象製品
Dell Update Packages - Current Version文書のプロパティ
文書番号: 000426781
文書の種類: Dell Security Advisory
最終更新: 11 2月 2026
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