389-ds-base における認証に関する脆弱性
| Title |
389-ds-base における認証に関する脆弱性
|
| Summary |
389-ds-base には、認証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 |
Dec. 13, 2017, midnight |
| Registration Date |
Feb. 28, 2018, 4:50 p.m. |
| Last Update |
Feb. 28, 2018, 4:50 p.m. |
|
CVSS3.0 : 重要
|
| Score |
8.1
|
| Vector |
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
|
CVSS2.0 : 警告
|
| Score |
4.3
|
| Vector |
AV:N/AC:M/Au:N/C:P/I:N/A:N |
Affected System
| Fedora Project |
|
389 Directory Server 1.3.6.1 から 1.4.0.3
|
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
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2018年02月28日]
掲載 |
Feb. 28, 2018, 4:50 p.m. |
NVD Vulnerability Information
CVE-2017-15135
| Summary |
It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare and specific circumstances.
|
| Publication Date |
Jan. 25, 2018, 12:29 a.m. |
| Registration Date |
Jan. 26, 2021, 1:16 p.m. |
| Last Update |
Nov. 21, 2024, 12:14 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:* |
1.3.6.1 |
1.4.0.3 |
|
|
Related information, measures and tools
Common Vulnerabilities List