NVD Vulnerability Detail

CVE-2014-4678

Summary	The safe_eval function in Ansible before 1.6.4 does not properly restrict the code subset, which allows remote attackers to execute arbitrary code via crafted instructions. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-4657.
Publication Date	Feb. 20, 2020, 12:15 p.m.
Registration Date	Jan. 26, 2021, 3:13 p.m.
Last Update	Nov. 21, 2024, 11:10 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:redhat:ansible::::::::					1.6.4

Related information, measures and tools

No	URL	タグ
1	https://github.com/ansible/ansible/commit/5429b85b9f6c2e640074176f36ff05fd5e4d1916	Patch Third Party Advisory
2	https://github.com/ansible/ansible/commit/5429b85b9f6c2e640074176f36ff05fd5e4d1916	Patch Third Party Advisory
3	https://groups.google.com/forum/message/raw?msg=ansible-announce/ieV1vZvcTXU/5Q93ThkY9rIJ	Third Party Advisory
4	https://groups.google.com/forum/message/raw?msg=ansible-announce/ieV1vZvcTXU/5Q93ThkY9rIJ	Third Party Advisory
5	https://security-tracker.debian.org/tracker/CVE-2014-4678	Third Party Advisory
6	https://security-tracker.debian.org/tracker/CVE-2014-4678	Third Party Advisory
7	https://www.openwall.com/lists/oss-security/2014/06/26/30	Mailing List Patch Third Party Advisory
8	https://www.openwall.com/lists/oss-security/2014/06/26/30	Mailing List Patch Third Party Advisory
9	https://www.openwall.com/lists/oss-security/2014/07/02/2	Mailing List Patch Third Party Advisory
10	https://www.openwall.com/lists/oss-security/2014/07/02/2	Mailing List Patch Third Party Advisory
11	https://www.rapid7.com/db/vulnerabilities/freebsd-vid-2c493ac8-205e-11e5-a4a5-002590263bf5	Third Party Advisory
12	https://www.rapid7.com/db/vulnerabilities/freebsd-vid-2c493ac8-205e-11e5-a4a5-002590263bf5	Third Party Advisory
13	https://www.rapid7.com/db/vulnerabilities/gentoo-linux-cve-2014-4678	Third Party Advisory
14	https://www.rapid7.com/db/vulnerabilities/gentoo-linux-cve-2014-4678	Third Party Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-74	インジェクション	https://cwe.mitre.org/data/definitions/74.html

JVN Vulnerability Information

Ansible におけるインジェクションに関する脆弱性

Title	Ansible におけるインジェクションに関する脆弱性
Summary	Ansible には、インジェクションに関する脆弱性が存在します。本脆弱性は、CVE-2014-4657 に対する修正が不完全だったことに起因する脆弱性です。
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	June 24, 2014, midnight
Registration Date	March 5, 2020, 4:25 p.m.
Last Update	March 5, 2020, 4:25 p.m.

Affected System

レッドハット

Ansible 1.6.4 未満

Debian

Debian GNU/Linux

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2014-4678	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4678
National Vulnerability Database (NVD)
2	CVE-2014-4678	https://nvd.nist.gov/vuln/detail/CVE-2014-4678
Security Bug Tracker
3	CVE-2014-4678	https://security-tracker.debian.org/tracker/CVE-2014-4678

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-74	https://cwe.mitre.org/data/definitions/74.html

ベンダー情報

No	Name	URL
GitHub
1	Change safe_eval to a strict white list	https://github.com/ansible/ansible/commit/5429b85b9f6c2e640074176f36ff05fd5e4d1916

その他

No	Name	URL
関連文書
1	Re: Ansible CVE requests	https://www.openwall.com/lists/oss-security/2014/07/02/2
2	Re: Re: Ansible CVE requests	https://www.openwall.com/lists/oss-security/2014/06/26/30

Change Log

No	Changed Details	Date of change
1	[2020年03月05日] 掲載	March 5, 2020, 4:25 p.m.