製品・ソフトウェアに関する情報

JVN脆弱性詳細

BusyBox の DHCP クライアント (udhcpc) における任意のコマンドを実行される脆弱性

Title	BusyBox の DHCP クライアント (udhcpc) における任意のコマンドを実行される脆弱性
Summary	BusyBox の DHCP クライアント (udhcpc) には、任意のコマンドを実行される脆弱性が存在します。
Possible impacts	リモート DHCP サーバにより、下記のホスト名オプションのシェルのメタ文字を介して、任意のコマンドを実行される可能性があります。 (1) HOST_NAME (2) DOMAIN_NAME (3) NIS_DOMAIN (4) TFTP_SERVER_NAME
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 22, 2012, midnight
Registration Date	July 4, 2012, 3:09 p.m.
Last Update	Feb. 10, 2016, 5:07 p.m.

CVSS2.0 : 警告
Score	6.8
Vector	AV:A/AC:H/Au:N/C:C/I:C/A:C

Affected System

BusyBox

BusyBox 1.20.0 未満

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-2011-2716	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2716
2	CVE-2011-2716	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2716
National Vulnerability Database (NVD)
3	CVE-2011-2716	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-2716
4	CVE-2011-2716	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-2716

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-20	https://jvndb.jvn.jp/ja/cwe/CWE-20.html
2	CWE-20	https://jvndb.jvn.jp/ja/cwe/CWE-20.html

ベンダー情報

No	Name	URL
AVAYA
1	ASA-2012-117	http://downloads.avaya.com/css/P8/documents/100158840
2	ASA-2012-117	http://downloads.avaya.com/css/P8/documents/100158840
BusyBox
3	Bug 3979	https://bugs.busybox.net/show_bug.cgi?id=3979
4	Bug 3979	https://bugs.busybox.net/show_bug.cgi?id=3979
5	News	http://www.busybox.net/news.html
6	News	http://www.busybox.net/news.html
Red Hat Security Advisory
7	RHSA-2012:0308	https://rhn.redhat.com/errata/RHSA-2012-0308.html
8	RHSA-2012:0308	https://rhn.redhat.com/errata/RHSA-2012-0308.html
9	RHSA-2012:0810	http://rhn.redhat.com/errata/RHSA-2012-0810.html
10	RHSA-2012:0810	http://rhn.redhat.com/errata/RHSA-2012-0810.html
T-Mobile
11	Cellspot router firmware update information	https://support.t-mobile.com/docs/DOC-21994
12	Cellspot router firmware update information	https://support.t-mobile.com/docs/DOC-21994

Change Log

No	Changed Details	Date of change
0	[2012年07月04日] 掲載 [2016年02月10日] ベンダ情報：T-Mobile (Cellspot router firmware update information) を追加	Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information

CVE-2011-2716

Summary	The DHCP client (udhcpc) in BusyBox before 1.20.0 allows remote DHCP servers to execute arbitrary commands via shell metacharacters in the (1) HOST_NAME, (2) DOMAIN_NAME, (3) NIS_DOMAIN, and (4) TFTP_SERVER_NAME host name options.
Publication Date	July 4, 2012, 1:40 a.m.
Registration Date	Jan. 28, 2021, 4:39 p.m.
Last Update	Nov. 21, 2024, 10:28 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:t-mobile:tm-ac1900:3.0.0.4.376_3169:::::::*

Configuration2	or higher	or less	more than	less than
cpe:2.3:a:busybox:busybox:1.11.0:::::::*
cpe:2.3:a:busybox:busybox:1.12.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre7::::::
cpe:2.3:a:busybox:busybox:1.17.1:::::::*
cpe:2.3:a:busybox:busybox:1.7.0:::::::*
cpe:2.3:a:busybox:busybox:1.12.2:::::::*
cpe:2.3:a:busybox:busybox:1.1.3:::::::*
cpe:2.3:a:busybox:busybox:1.7.1:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre3::::::
cpe:2.3:a:busybox:busybox:1.4.1:::::::*
cpe:2.3:a:busybox:busybox:1.11.3:::::::*
cpe:2.3:a:busybox:busybox:1.9.2:::::::*
cpe:2.3:a:busybox:busybox:1.1.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre1::::::
cpe:2.3:a:busybox:busybox:1.13.4:::::::*
cpe:2.3:a:busybox:busybox:1.8.2:::::::*
cpe:2.3:a:busybox:busybox:1.10.0:::::::*
cpe:2.3:a:busybox:busybox:0.60.5:::::::*
cpe:2.3:a:busybox:busybox:1.17.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:rc3::::::
cpe:2.3:a:busybox:busybox:1.19.2:::::::*
cpe:2.3:a:busybox:busybox:1.16.2:::::::*
cpe:2.3:a:busybox:busybox:1.9.1:::::::*
cpe:2.3:a:busybox:busybox:1.18.5:::::::*
cpe:2.3:a:busybox:busybox:1.18.4:::::::*
cpe:2.3:a:busybox:busybox:1.8.1:::::::*
cpe:2.3:a:busybox:busybox:1.2.1:::::::*
cpe:2.3:a:busybox:busybox:1.19.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre4::::::
cpe:2.3:a:busybox:busybox:1.1.0:pre1::::::
cpe:2.3:a:busybox:busybox:1.14.2:::::::*
cpe:2.3:a:busybox:busybox:1.13.0:::::::*
cpe:2.3:a:busybox:busybox:1.5.0:::::::*
cpe:2.3:a:busybox:busybox:1.13.2:::::::*
cpe:2.3:a:busybox:busybox:1.10.2:::::::*
cpe:2.3:a:busybox:busybox:1.11.1:::::::*
cpe:2.3:a:busybox:busybox:1.17.2:::::::*
cpe:2.3:a:busybox:busybox:1.2.0:::::::*
cpe:2.3:a:busybox:busybox:1.3.2:::::::*
cpe:2.3:a:busybox:busybox:1.10.4:::::::*
cpe:2.3:a:busybox:busybox:1.01:::::::*
cpe:2.3:a:busybox:busybox:1.14.1:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre2::::::
cpe:2.3:a:busybox:busybox:1.7.2:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:rc2::::::
cpe:2.3:a:busybox:busybox:1.18.1:::::::*
cpe:2.3:a:busybox:busybox:1.13.1:::::::*
cpe:2.3:a:busybox:busybox:1.14.0:::::::*
cpe:2.3:a:busybox:busybox:1.2.2.1:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre6::::::
cpe:2.3:a:busybox:busybox:1.12.1:::::::*
cpe:2.3:a:busybox:busybox:1.00:::::::*
cpe:2.3:a:busybox:busybox:1.16.1:::::::*
cpe:2.3:a:busybox:busybox:1.3.1:::::::*
cpe:2.3:a:busybox:busybox:1.15.0:::::::*
cpe:2.3:a:busybox:busybox:1.11.2:::::::*
cpe:2.3:a:busybox:busybox:1.1.2:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre10::::::
cpe:2.3:a:busybox:busybox:1.15.2:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre9::::::
cpe:2.3:a:busybox:busybox:1.6.1:::::::*
cpe:2.3:a:busybox:busybox:1.9.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre8::::::
cpe:2.3:a:busybox:busybox:1.17.3:::::::*
cpe:2.3:a:busybox:busybox:1.18.3:::::::*
cpe:2.3:a:busybox:busybox:1.15.1:::::::*
cpe:2.3:a:busybox:busybox:1.10.1:::::::*
cpe:2.3:a:busybox:busybox:1.12.3:::::::*
cpe:2.3:a:busybox:busybox:1.7.3:::::::*
cpe:2.3:a:busybox:busybox:1.14.3:::::::*
cpe:2.3:a:busybox:busybox:1.17.4:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:rc1::::::
cpe:2.3:a:busybox:busybox:1.10.3:::::::*
cpe:2.3:a:busybox:busybox:1.8.0:::::::*
cpe:2.3:a:busybox:busybox:1.18.2:::::::*
cpe:2.3:a:busybox:busybox:1.4.2:::::::*
cpe:2.3:a:busybox:busybox::::::::		1.19.4
cpe:2.3:a:busybox:busybox:1.13.3:::::::*
cpe:2.3:a:busybox:busybox:1.5.1:::::::*
cpe:2.3:a:busybox:busybox:1.16.0:::::::*
cpe:2.3:a:busybox:busybox:1.19.3:::::::*
cpe:2.3:a:busybox:busybox:1.12.4:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre5::::::
cpe:2.3:a:busybox:busybox:1.3.0:::::::*
cpe:2.3:a:busybox:busybox:1.6.0:::::::*
cpe:2.3:a:busybox:busybox:1.2.2:::::::*
cpe:2.3:a:busybox:busybox:1.4.0:::::::*
cpe:2.3:a:busybox:busybox:1.18.0:::::::*
cpe:2.3:a:busybox:busybox:1.1.1:::::::*
cpe:2.3:a:busybox:busybox:1.15.3:::::::*
cpe:2.3:a:busybox:busybox:1.14.4:::::::*

Related information, measures and tools

No	URL	タグ
1	http://downloads.avaya.com/css/P8/documents/100158840
2	http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
3	http://rhn.redhat.com/errata/RHSA-2012-0810.html
4	http://seclists.org/fulldisclosure/2019/Jun/18
5	http://seclists.org/fulldisclosure/2020/Aug/20
6	http://secunia.com/advisories/45363	Vendor Advisory
7	http://www.busybox.net/news.html
8	http://www.mandriva.com/security/advisories?name=MDVSA-2012:129
9	http://www.securityfocus.com/bid/48879
10	https://bugs.busybox.net/show_bug.cgi?id=3979	Patch
11	https://seclists.org/bugtraq/2019/Jun/14
12	https://support.t-mobile.com/docs/DOC-21994
13	http://downloads.avaya.com/css/P8/documents/100158840
14	https://support.t-mobile.com/docs/DOC-21994
15	https://seclists.org/bugtraq/2019/Jun/14
16	https://bugs.busybox.net/show_bug.cgi?id=3979	Patch
17	http://www.securityfocus.com/bid/48879
18	http://www.mandriva.com/security/advisories?name=MDVSA-2012:129
19	http://www.busybox.net/news.html
20	http://secunia.com/advisories/45363	Vendor Advisory
21	http://seclists.org/fulldisclosure/2020/Aug/20
22	http://seclists.org/fulldisclosure/2019/Jun/18
23	http://rhn.redhat.com/errata/RHSA-2012-0810.html
24	http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-20	不適切な入力確認	https://cwe.mitre.org/data/definitions/20.html

Configuration2	or higher	or less	more than	less than
cpe:2.3:a:busybox:busybox:1.11.0:::::::*
cpe:2.3:a:busybox:busybox:1.12.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre7::::::
cpe:2.3:a:busybox:busybox:1.17.1:::::::*
cpe:2.3:a:busybox:busybox:1.7.0:::::::*
cpe:2.3:a:busybox:busybox:1.12.2:::::::*
cpe:2.3:a:busybox:busybox:1.1.3:::::::*
cpe:2.3:a:busybox:busybox:1.7.1:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre3::::::
cpe:2.3:a:busybox:busybox:1.4.1:::::::*
cpe:2.3:a:busybox:busybox:1.11.3:::::::*
cpe:2.3:a:busybox:busybox:1.9.2:::::::*
cpe:2.3:a:busybox:busybox:1.1.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre1::::::
cpe:2.3:a:busybox:busybox:1.13.4:::::::*
cpe:2.3:a:busybox:busybox:1.8.2:::::::*
cpe:2.3:a:busybox:busybox:1.10.0:::::::*
cpe:2.3:a:busybox:busybox:0.60.5:::::::*
cpe:2.3:a:busybox:busybox:1.17.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:rc3::::::
cpe:2.3:a:busybox:busybox:1.19.2:::::::*
cpe:2.3:a:busybox:busybox:1.16.2:::::::*
cpe:2.3:a:busybox:busybox:1.9.1:::::::*
cpe:2.3:a:busybox:busybox:1.18.5:::::::*
cpe:2.3:a:busybox:busybox:1.18.4:::::::*
cpe:2.3:a:busybox:busybox:1.8.1:::::::*
cpe:2.3:a:busybox:busybox:1.2.1:::::::*
cpe:2.3:a:busybox:busybox:1.19.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre4::::::
cpe:2.3:a:busybox:busybox:1.1.0:pre1::::::
cpe:2.3:a:busybox:busybox:1.14.2:::::::*
cpe:2.3:a:busybox:busybox:1.13.0:::::::*
cpe:2.3:a:busybox:busybox:1.5.0:::::::*
cpe:2.3:a:busybox:busybox:1.13.2:::::::*
cpe:2.3:a:busybox:busybox:1.10.2:::::::*
cpe:2.3:a:busybox:busybox:1.11.1:::::::*
cpe:2.3:a:busybox:busybox:1.17.2:::::::*
cpe:2.3:a:busybox:busybox:1.2.0:::::::*
cpe:2.3:a:busybox:busybox:1.3.2:::::::*
cpe:2.3:a:busybox:busybox:1.10.4:::::::*
cpe:2.3:a:busybox:busybox:1.01:::::::*
cpe:2.3:a:busybox:busybox:1.14.1:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre2::::::
cpe:2.3:a:busybox:busybox:1.7.2:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:rc2::::::
cpe:2.3:a:busybox:busybox:1.18.1:::::::*
cpe:2.3:a:busybox:busybox:1.13.1:::::::*
cpe:2.3:a:busybox:busybox:1.14.0:::::::*
cpe:2.3:a:busybox:busybox:1.2.2.1:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre6::::::
cpe:2.3:a:busybox:busybox:1.12.1:::::::*
cpe:2.3:a:busybox:busybox:1.00:::::::*
cpe:2.3:a:busybox:busybox:1.16.1:::::::*
cpe:2.3:a:busybox:busybox:1.3.1:::::::*
cpe:2.3:a:busybox:busybox:1.15.0:::::::*
cpe:2.3:a:busybox:busybox:1.11.2:::::::*
cpe:2.3:a:busybox:busybox:1.1.2:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre10::::::
cpe:2.3:a:busybox:busybox:1.15.2:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre9::::::
cpe:2.3:a:busybox:busybox:1.6.1:::::::*
cpe:2.3:a:busybox:busybox:1.9.0:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre8::::::
cpe:2.3:a:busybox:busybox:1.17.3:::::::*
cpe:2.3:a:busybox:busybox:1.18.3:::::::*
cpe:2.3:a:busybox:busybox:1.15.1:::::::*
cpe:2.3:a:busybox:busybox:1.10.1:::::::*
cpe:2.3:a:busybox:busybox:1.12.3:::::::*
cpe:2.3:a:busybox:busybox:1.7.3:::::::*
cpe:2.3:a:busybox:busybox:1.14.3:::::::*
cpe:2.3:a:busybox:busybox:1.17.4:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:rc1::::::
cpe:2.3:a:busybox:busybox:1.10.3:::::::*
cpe:2.3:a:busybox:busybox:1.8.0:::::::*
cpe:2.3:a:busybox:busybox:1.18.2:::::::*
cpe:2.3:a:busybox:busybox:1.4.2:::::::*
cpe:2.3:a:busybox:busybox::::::::		1.19.4
cpe:2.3:a:busybox:busybox:1.13.3:::::::*
cpe:2.3:a:busybox:busybox:1.5.1:::::::*
cpe:2.3:a:busybox:busybox:1.16.0:::::::*
cpe:2.3:a:busybox:busybox:1.19.3:::::::*
cpe:2.3:a:busybox:busybox:1.12.4:::::::*
cpe:2.3:a:busybox:busybox:1.0.0:pre5::::::
cpe:2.3:a:busybox:busybox:1.3.0:::::::*
cpe:2.3:a:busybox:busybox:1.6.0:::::::*
cpe:2.3:a:busybox:busybox:1.2.2:::::::*
cpe:2.3:a:busybox:busybox:1.4.0:::::::*
cpe:2.3:a:busybox:busybox:1.18.0:::::::*
cpe:2.3:a:busybox:busybox:1.1.1:::::::*
cpe:2.3:a:busybox:busybox:1.15.3:::::::*
cpe:2.3:a:busybox:busybox:1.14.4:::::::*