MIT krb5-appl における脆弱性
| Title |
MIT krb5-appl における脆弱性
|
| Summary |
MIT krb5-appl には、不特定の脆弱性が存在します。
|
| Possible impacts |
情報を改ざん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 |
April 1, 2019, midnight |
| Registration Date |
Oct. 13, 2021, 5:10 p.m. |
| Last Update |
Oct. 13, 2021, 5:10 p.m. |
|
CVSS3.0 : 重要
|
| Score |
7.5
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
|
CVSS2.0 : 警告
|
| Score |
5
|
| Vector |
AV:N/AC:L/Au:N/C:N/I:P/A:N |
Affected System
| MIT Kerberos |
|
krb5-appl 1.0.3 まで
|
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 |
[2021年10月13日]
掲載 |
Oct. 13, 2021, 5:10 p.m. |
NVD Vulnerability Information
CVE-2019-25018
| Summary |
In the rcp client in MIT krb5-appl through 1.0.3, malicious servers could bypass intended access restrictions via the filename of . or an empty filename, similar to CVE-2018-20685 and CVE-2019-7282. The impact is modifying the permissions of the target directory on the client side. NOTE: MIT krb5-appl is not supported upstream but is shipped by a few Linux distributions. The affected code was removed from the supported MIT Kerberos 5 (aka krb5) product many years ago, at version 1.8.
|
| Publication Date |
Feb. 3, 2021, 3:15 a.m. |
| Registration Date |
Feb. 3, 2021, 10 a.m. |
| Last Update |
Nov. 21, 2024, 1:39 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:mit:krb5-appl:*:*:*:*:*:*:*:* |
|
1.0.3 |
|
|
Related information, measures and tools
Common Vulnerabilities List