製品・ソフトウェアに関する情報
Spring Boot におけるリンク解釈に関する脆弱性
Title Spring Boot におけるリンク解釈に関する脆弱性
Summary

Spring Boot には、リンク解釈に関する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 Jan. 30, 2018, midnight
Registration Date May 24, 2018, 5:09 p.m.
Last Update May 24, 2018, 5:09 p.m.
CVSS3.0 : 警告
Score 5.9
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS2.0 : 警告
Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Affected System
Pivotal Software, Inc.
Spring Boot 1.5.9 およびそれ以前
Spring Boot 2.0.0.M1 から 2.0.0.M7
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)
Change Log
No Changed Details Date of change
1 [2018年05月24日]
  掲載
May 24, 2018, 5:09 p.m.

NVD Vulnerability Information
CVE-2018-1196
Summary

Spring Boot supports an embedded launch script that can be used to easily run the application as a systemd or init.d linux service. The script included with Spring Boot 1.5.9 and earlier and 2.0.0.M1 through 2.0.0.M7 is susceptible to a symlink attack which allows the "run_user" to overwrite and take ownership of any file on the same system. In order to instigate the attack, the application must be installed as a service and the "run_user" requires shell access to the server. Spring Boot application that are not installed as a service, or are not using the embedded launch script are not susceptible.

Publication Date March 20, 2018, 3:29 a.m.
Registration Date March 1, 2021, 6:48 p.m.
Last Update Nov. 21, 2024, 12:59 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:vmware:spring_boot:*:*:*:*:*:*:*:* 1.5.9
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone2:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone1:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone4:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone3:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone5:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone6:*:*:*:*:*:*
cpe:2.3:a:vmware:spring_boot:2.0.0:milestone7:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List