製品・ソフトウェアに関する情報

JVN脆弱性詳細

BusyBox の util-linux/mdev.c における脆弱性

Title	BusyBox の util-linux/mdev.c における脆弱性
Summary	BusyBox の util-linux/mdev.c は、/dev/ 配下にネストされたディレクトリを作成する際、親ディレクトリの 0777 パーミッションを使用するため、不特定の影響を受ける脆弱性が存在します。
Possible impacts	ローカルユーザにより、不特定の影響を受け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	Nov. 21, 2013, midnight
Registration Date	Nov. 27, 2013, 12:25 p.m.
Last Update	Feb. 10, 2016, 5:07 p.m.

CVSS2.0 : 危険
Score	7.2
Vector	AV:L/AC:L/Au:N/C:C/I:C/A:C

Affected System

レッドハット

Red Hat Enterprise Linux Desktop 6

Red Hat Enterprise Linux HPC Node 6

Red Hat Enterprise Linux Server 6

Red Hat Enterprise Linux Workstation 6

BusyBox

BusyBox 1.21.0 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-2013-1813	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1813
2	CVE-2013-1813	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1813
National Vulnerability Database (NVD)
3	CVE-2013-1813	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1813
4	CVE-2013-1813	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-1813

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-264	https://jvndb.jvn.jp/ja/cwe/CWE-264.html
2	CWE-264	https://jvndb.jvn.jp/ja/cwe/CWE-264.html

ベンダー情報

No	Name	URL
BusyBox
1	mdev: fix mode of dir1 in =dir1/dir2/file rule	http://git.busybox.net/busybox/commit/?id=4609f477c7e043a4f6147dfe6e86b775da2ef784
2	mdev: fix mode of dir1 in =dir1/dir2/file rule	http://git.busybox.net/busybox/commit/?id=4609f477c7e043a4f6147dfe6e86b775da2ef784
Debian Bug report logs
3	701965	http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701965
4	701965	http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701965
Red Hat Security Advisory
5	RHSA-2013:1732	http://rhn.redhat.com/errata/RHSA-2013-1732.html
6	RHSA-2013:1732	http://rhn.redhat.com/errata/RHSA-2013-1732.html
T-Mobile
7	Cellspot router firmware update information	https://support.t-mobile.com/docs/DOC-21994
8	Cellspot router firmware update information	https://support.t-mobile.com/docs/DOC-21994

Change Log

No	Changed Details	Date of change
0	[2013年11月27日] 掲載 [2015年08月10日] CWE による脆弱性タイプ一覧：内容を更新 [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.
0	[2013年11月27日] 掲載 [2015年08月10日] CWE による脆弱性タイプ一覧：内容を更新 [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-2013-1813

Summary	util-linux/mdev.c in BusyBox before 1.21.0 uses 0777 permissions for parent directories when creating nested directories under /dev/, which allows local users to have unknown impact and attack vectors.
Publication Date	Nov. 23, 2013, 8:55 p.m.
Registration Date	Jan. 26, 2021, 3:37 p.m.
Last Update	Nov. 21, 2024, 10:50 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:redhat:enterprise_linux:6.0:::::::*

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:t-mobile:tm-ac1900:3.0.0.4.376_3169:::::::*

Configuration3	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:1.17.1:::::::*
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:0.47:::::::*
cpe:2.3:a:busybox:busybox:0.49:::::::*
cpe:2.3:a:busybox:busybox:0.43:::::::*
cpe:2.3:a:busybox:busybox:1.7.1:::::::*
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:0.60.3:::::::*
cpe:2.3:a:busybox:busybox:1.1.0:::::::*
cpe:2.3:a:busybox:busybox:1.13.4:::::::*
cpe:2.3:a:busybox:busybox:1.8.2:::::::*
cpe:2.3:a:busybox:busybox:0.60.1:::::::*
cpe:2.3:a:busybox:busybox:1.10.0:::::::*
cpe:2.3:a:busybox:busybox:1.20.0:::::::*
cpe:2.3:a:busybox:busybox:0.60.5:::::::*
cpe:2.3:a:busybox:busybox:1.17.0:::::::*
cpe:2.3:a:busybox:busybox:1.19.4:::::::*
cpe:2.3:a:busybox:busybox:1.19.2:::::::*
cpe:2.3:a:busybox:busybox:0.60.2:::::::*
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::::::::		1.20.2
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:0.48:::::::*
cpe:2.3:a:busybox:busybox:0.39:::::::*
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:0.45:::::::*
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:0.38:::::::*
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:0.40:::::::*
cpe:2.3:a:busybox:busybox:1.01:::::::*
cpe:2.3:a:busybox:busybox:1.14.1:::::::*
cpe:2.3:a:busybox:busybox:1.7.2:::::::*
cpe:2.3:a:busybox:busybox:0.42:::::::*
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:1.12.1:::::::*
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:1.20.1:::::::*
cpe:2.3:a:busybox:busybox:0.46:::::::*
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:0.51:::::::*
cpe:2.3:a:busybox:busybox:1.15.2:::::::*
cpe:2.3:a:busybox:busybox:1.6.1:::::::*
cpe:2.3:a:busybox:busybox:1.9.0:::::::*
cpe:2.3:a:busybox:busybox:0.52:::::::*
cpe:2.3:a:busybox:busybox:1.17.3:::::::*
cpe:2.3:a:busybox:busybox:0.60.0:::::::*
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:1.10.3:::::::*
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:0.50:::::::*
cpe:2.3:a:busybox:busybox:1.13.3:::::::*
cpe:2.3:a:busybox:busybox:0.41:::::::*
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:0.60.4:::::::*
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://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701965
2	http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=701965
3	http://git.busybox.net/busybox/commit/?id=4609f477c7e043a4f6147dfe6e86b775da2ef784	Exploit Patch
4	http://git.busybox.net/busybox/commit/?id=4609f477c7e043a4f6147dfe6e86b775da2ef784	Exploit Patch
5	http://lists.busybox.net/pipermail/busybox/2013-January/078864.html
6	http://lists.busybox.net/pipermail/busybox/2013-January/078864.html
7	http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
8	http://packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
9	http://rhn.redhat.com/errata/RHSA-2013-1732.html	Vendor Advisory
10	http://rhn.redhat.com/errata/RHSA-2013-1732.html	Vendor Advisory
11	http://seclists.org/fulldisclosure/2019/Jun/18
12	http://seclists.org/fulldisclosure/2019/Jun/18
13	http://seclists.org/fulldisclosure/2020/Aug/20
14	http://seclists.org/fulldisclosure/2020/Aug/20
15	http://seclists.org/fulldisclosure/2020/Mar/15
16	http://seclists.org/fulldisclosure/2020/Mar/15
17	https://seclists.org/bugtraq/2019/Jun/14
18	https://seclists.org/bugtraq/2019/Jun/14
19	https://support.t-mobile.com/docs/DOC-21994
20	https://support.t-mobile.com/docs/DOC-21994

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-264	認可・権限・アクセス制御	https://cwe.mitre.org/data/definitions/264.html

Configuration3	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:1.17.1:::::::*
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:0.47:::::::*
cpe:2.3:a:busybox:busybox:0.49:::::::*
cpe:2.3:a:busybox:busybox:0.43:::::::*
cpe:2.3:a:busybox:busybox:1.7.1:::::::*
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:0.60.3:::::::*
cpe:2.3:a:busybox:busybox:1.1.0:::::::*
cpe:2.3:a:busybox:busybox:1.13.4:::::::*
cpe:2.3:a:busybox:busybox:1.8.2:::::::*
cpe:2.3:a:busybox:busybox:0.60.1:::::::*
cpe:2.3:a:busybox:busybox:1.10.0:::::::*
cpe:2.3:a:busybox:busybox:1.20.0:::::::*
cpe:2.3:a:busybox:busybox:0.60.5:::::::*
cpe:2.3:a:busybox:busybox:1.17.0:::::::*
cpe:2.3:a:busybox:busybox:1.19.4:::::::*
cpe:2.3:a:busybox:busybox:1.19.2:::::::*
cpe:2.3:a:busybox:busybox:0.60.2:::::::*
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::::::::		1.20.2
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:0.48:::::::*
cpe:2.3:a:busybox:busybox:0.39:::::::*
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:0.45:::::::*
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:0.38:::::::*
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:0.40:::::::*
cpe:2.3:a:busybox:busybox:1.01:::::::*
cpe:2.3:a:busybox:busybox:1.14.1:::::::*
cpe:2.3:a:busybox:busybox:1.7.2:::::::*
cpe:2.3:a:busybox:busybox:0.42:::::::*
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:1.12.1:::::::*
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:1.20.1:::::::*
cpe:2.3:a:busybox:busybox:0.46:::::::*
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:0.51:::::::*
cpe:2.3:a:busybox:busybox:1.15.2:::::::*
cpe:2.3:a:busybox:busybox:1.6.1:::::::*
cpe:2.3:a:busybox:busybox:1.9.0:::::::*
cpe:2.3:a:busybox:busybox:0.52:::::::*
cpe:2.3:a:busybox:busybox:1.17.3:::::::*
cpe:2.3:a:busybox:busybox:0.60.0:::::::*
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:1.10.3:::::::*
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:0.50:::::::*
cpe:2.3:a:busybox:busybox:1.13.3:::::::*
cpe:2.3:a:busybox:busybox:0.41:::::::*
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:0.60.4:::::::*
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:::::::*