loolforkit における権限管理に関する脆弱性
| Title |
loolforkit における権限管理に関する脆弱性
|
| Summary |
loolforkit には、権限管理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 |
Jan. 26, 2021, midnight |
| Registration Date |
Nov. 9, 2021, 5:53 p.m. |
| Last Update |
Nov. 9, 2021, 5:53 p.m. |
|
CVSS3.0 : 重要
|
| Score |
7.8
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/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
| Collabora Ltd |
|
Collabora Online
|
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)
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2021年11月09日]
掲載 |
Nov. 9, 2021, 5:53 p.m. |
NVD Vulnerability Information
CVE-2021-25630
| Summary |
"loolforkit" is a privileged program that is supposed to be run by a special, non-privileged "lool" user. Before doing anything else "loolforkit" checks, if it was invoked by the "lool" user, and refuses to run with privileges, if it's not the case. In the vulnerable version of "loolforkit" this check was wrong, so a normal user could start "loolforkit" and eventually get local root privileges.
|
| Publication Date |
Feb. 24, 2021, 1:15 a.m. |
| Registration Date |
Feb. 24, 2021, 10:02 a.m. |
| Last Update |
Nov. 21, 2024, 2:55 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:collaboraoffice:online:*:*:*:*:*:*:*:* |
6.4.0 |
|
|
6.4.3 |
| cpe:2.3:a:collaboraoffice:online:*:*:*:*:*:*:*:* |
4.2.0 |
|
|
4.2.13 |
Related information, measures and tools
Common Vulnerabilities List