7-Zip における認可・権限・アクセス制御に関する脆弱性
| Title |
7-Zip における認可・権限・アクセス制御に関する脆弱性
|
| Summary |
7-Zip には、認可・権限・アクセス制御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 |
ベンダ情報および参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
March 30, 2018, midnight |
| Registration Date |
June 18, 2018, 11:24 a.m. |
| Last Update |
June 18, 2018, 11:24 a.m. |
|
CVSS3.0 : 重要
|
| Score |
8.8
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
|
CVSS2.0 : 危険
|
| Score |
7.2
|
| Vector |
AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected System
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2018年06月18日]
掲載 |
June 18, 2018, 11:24 a.m. |
NVD Vulnerability Information
CVE-2018-10172
| Summary |
7-Zip through 18.01 on Windows implements the "Large memory pages" option by calling the LsaAddAccountRights function to add the SeLockMemoryPrivilege privilege to the user's account, which makes it easier for attackers to bypass intended access restrictions by using this privilege in the context of a sandboxed process. Note: This has been disputed by 3rd parties who argue this is a valid feature of Windows.
|
| Publication Date |
April 17, 2018, 7:29 a.m. |
| Registration Date |
March 1, 2021, 6:41 p.m. |
| Last Update |
Nov. 21, 2024, 12:40 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:windows:*:* |
|
18.01 |
|
|
Related information, measures and tools
Common Vulnerabilities List