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JVN脆弱性詳細

PHP の posix_mkfifo 関数における open_basedir の制限を回避される脆弱性

Title	PHP の posix_mkfifo 関数における open_basedir の制限を回避される脆弱性
Summary	PHP の posix_mkfifo 関数には、open_basedir の制限を回避される、または FIFO ファイルを作成される脆弱性が存在します。
Possible impacts	open_basedir の制限を回避される、または FIFO ファイルを作成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	Nov. 23, 2009, midnight
Registration Date	Jan. 13, 2010, noon
Last Update	April 15, 2010, 6:16 p.m.

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

Affected System

The PHP Group

PHP 5.2.12 未満

PHP 5.3.1 未満

アップル

Apple Mac OS X v10.6 から v10.6.2

Apple Mac OS X Server v10.6 から v10.6.2

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-2009-3558	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3558
National Vulnerability Database (NVD)
2	CVE-2009-3558	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-3558

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

ベンダー情報

No	Name	URL
Apple Security Updates
1	HT4077	http://support.apple.com/kb/HT4077
Apple セキュリティアップデート
2	HT4077	http://support.apple.com/kb/HT4077?viewlocale=ja_JP
PHP
3	PHP 5.2.12 Release Announcement	http://www.php.net/releases/5_2_12.php
4	PHP 5.3.1 Release Announcement	http://www.php.net/releases/5_3_1.php
5	PHP ChangeLog Version 5.2.12	http://www.php.net/ChangeLog-5.php#5.2.12
6	PHP ChangeLog Version 5.3.1	http://www.php.net/ChangeLog-5.php#5.3.1

その他

No	Name	URL
Secunia Advisory
1	SA37412	http://secunia.com/advisories/37412
2	SA37821	http://secunia.com/advisories/37821
SecurityFocus
3	36554	http://www.securityfocus.com/bid/36554
VUPEN Security
4	VUPEN/ADV-2009-3593	http://www.vupen.com/english/advisories/2009/3593

Change Log

No	Changed Details	Date of change
0	[2010年01月13日] 掲載 [2010年04月15日] 影響を受けるシステム：アップル (HT4077) の情報を追加ベンダ情報：アップル (HT4077) を追加	Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information

CVE-2009-3558

Summary	The posix_mkfifo function in ext/posix/posix.c in PHP before 5.2.12 and 5.3.x before 5.3.1 allows context-dependent attackers to bypass open_basedir restrictions, and create FIFO files, via the pathname and mode arguments, as demonstrated by creating a .htaccess file.
Summary	Access Complexity selected medium according to the information from X-force link regarding enabling "open_basedir" option. http://xforce.iss.net/xforce/xfdb/53568
Publication Date	Nov. 24, 2009, 2:30 a.m.
Registration Date	Jan. 29, 2021, 1:24 p.m.
Last Update	Oct. 31, 2018, 1:26 a.m.

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:php:php:1.0:::::::*
cpe:2.3:a:php:php:2.0:::::::*
cpe:2.3:a:php:php:2.0b10:::::::*
cpe:2.3:a:php:php:3.0:::::::*
cpe:2.3:a:php:php:3.0.1:::::::*
cpe:2.3:a:php:php:3.0.2:::::::*
cpe:2.3:a:php:php:3.0.3:::::::*
cpe:2.3:a:php:php:3.0.4:::::::*
cpe:2.3:a:php:php:3.0.5:::::::*
cpe:2.3:a:php:php:3.0.6:::::::*
cpe:2.3:a:php:php:3.0.7:::::::*
cpe:2.3:a:php:php:3.0.8:::::::*
cpe:2.3:a:php:php:3.0.9:::::::*
cpe:2.3:a:php:php:3.0.10:::::::*
cpe:2.3:a:php:php:3.0.11:::::::*
cpe:2.3:a:php:php:3.0.12:::::::*
cpe:2.3:a:php:php:3.0.13:::::::*
cpe:2.3:a:php:php:3.0.14:::::::*
cpe:2.3:a:php:php:3.0.15:::::::*
cpe:2.3:a:php:php:3.0.16:::::::*
cpe:2.3:a:php:php:3.0.17:::::::*
cpe:2.3:a:php:php:3.0.18:::::::*
cpe:2.3:a:php:php:4.0:::::::*
cpe:2.3:a:php:php:4.0:beta1::::::
cpe:2.3:a:php:php:4.0:beta2::::::
cpe:2.3:a:php:php:4.0:beta3::::::
cpe:2.3:a:php:php:4.0:beta4::::::
cpe:2.3:a:php:php:4.0:beta_4_patch1::::::
cpe:2.3:a:php:php:4.0.0:::::::*
cpe:2.3:a:php:php:4.0.1:::::::*
cpe:2.3:a:php:php:4.0.2:::::::*
cpe:2.3:a:php:php:4.0.3:::::::*
cpe:2.3:a:php:php:4.0.4:::::::*
cpe:2.3:a:php:php:4.0.5:::::::*
cpe:2.3:a:php:php:4.0.6:::::::*
cpe:2.3:a:php:php:4.0.7:::::::*
cpe:2.3:a:php:php:4.1.0:::::::*
cpe:2.3:a:php:php:4.1.1:::::::*
cpe:2.3:a:php:php:4.1.2:::::::*
cpe:2.3:a:php:php:4.2.0:::::::*
cpe:2.3:a:php:php:4.2.1:::::::*
cpe:2.3:a:php:php:4.2.2:::::::*
cpe:2.3:a:php:php:4.2.3:::::::*
cpe:2.3:a:php:php:4.3.0:::::::*
cpe:2.3:a:php:php:4.3.1:::::::*
cpe:2.3:a:php:php:4.3.2:::::::*
cpe:2.3:a:php:php:4.3.7:::::::*
cpe:2.3:a:php:php:4.3.10:::::::*
cpe:2.3:a:php:php:4.3.11:::::::*
cpe:2.3:a:php:php:4.4.2:::::::*
cpe:2.3:a:php:php:4.4.7:::::::*
cpe:2.3:a:php:php:4.4.8:::::::*
cpe:2.3:a:php:php:5.0.0:::::::*
cpe:2.3:a:php:php:5.0.0:beta4::::::
cpe:2.3:a:php:php:5.0.3:::::::*
cpe:2.3:a:php:php:5.1.1:::::::*
cpe:2.3:a:php:php:5.2.1:::::::*
cpe:2.3:a:php:php:5.2.5:::::::*
cpe:2.3:a:php:php:5.2.6:::::::*
cpe:2.3:a:php:php::::::::		5.2.10
cpe:2.3:a:php:php:5.3.0:::::::*

Related information, measures and tools

No	URL	refsource	タグ
1	http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html	APPLE
2	http://news.php.net/php.announce/79	MLIST
3	http://secunia.com/advisories/37412	SECUNIA	Vendor Advisory
4	http://secunia.com/advisories/37821	SECUNIA
5	http://securityreason.com/securityalert/6600	SREASON	Exploit
6	http://support.apple.com/kb/HT4077	CONFIRM
7	http://svn.php.net/viewvc/php/php-src/branches/PHP_5_2/ext/posix/posix.c?view=log	CONFIRM
8	http://svn.php.net/viewvc/php/php-src/branches/PHP_5_3/ext/posix/posix.c?view=log	CONFIRM
9	http://svn.php.net/viewvc?view=revision&revision=288943	CONFIRM	Patch
10	http://www.mandriva.com/security/advisories?name=MDVSA-2009:285	MANDRIVA
11	http://www.mandriva.com/security/advisories?name=MDVSA-2009:302	MANDRIVA
12	http://www.mandriva.com/security/advisories?name=MDVSA-2009:303	MANDRIVA
13	http://www.openwall.com/lists/oss-security/2009/11/20/2	MLIST	Patch
14	http://www.openwall.com/lists/oss-security/2009/11/20/3	MLIST	Patch
15	http://www.openwall.com/lists/oss-security/2009/11/20/5	MLIST	Patch
16	http://www.php.net/ChangeLog-5.php	CONFIRM
17	http://www.php.net/releases/5_2_12.php	CONFIRM
18	http://www.php.net/releases/5_3_1.php	CONFIRM
19	http://www.vupen.com/english/advisories/2009/3593	VUPEN

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

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:php:php:1.0:::::::*
cpe:2.3:a:php:php:2.0:::::::*
cpe:2.3:a:php:php:2.0b10:::::::*
cpe:2.3:a:php:php:3.0:::::::*
cpe:2.3:a:php:php:3.0.1:::::::*
cpe:2.3:a:php:php:3.0.2:::::::*
cpe:2.3:a:php:php:3.0.3:::::::*
cpe:2.3:a:php:php:3.0.4:::::::*
cpe:2.3:a:php:php:3.0.5:::::::*
cpe:2.3:a:php:php:3.0.6:::::::*
cpe:2.3:a:php:php:3.0.7:::::::*
cpe:2.3:a:php:php:3.0.8:::::::*
cpe:2.3:a:php:php:3.0.9:::::::*
cpe:2.3:a:php:php:3.0.10:::::::*
cpe:2.3:a:php:php:3.0.11:::::::*
cpe:2.3:a:php:php:3.0.12:::::::*
cpe:2.3:a:php:php:3.0.13:::::::*
cpe:2.3:a:php:php:3.0.14:::::::*
cpe:2.3:a:php:php:3.0.15:::::::*
cpe:2.3:a:php:php:3.0.16:::::::*
cpe:2.3:a:php:php:3.0.17:::::::*
cpe:2.3:a:php:php:3.0.18:::::::*
cpe:2.3:a:php:php:4.0:::::::*
cpe:2.3:a:php:php:4.0:beta1::::::
cpe:2.3:a:php:php:4.0:beta2::::::
cpe:2.3:a:php:php:4.0:beta3::::::
cpe:2.3:a:php:php:4.0:beta4::::::
cpe:2.3:a:php:php:4.0:beta_4_patch1::::::
cpe:2.3:a:php:php:4.0.0:::::::*
cpe:2.3:a:php:php:4.0.1:::::::*
cpe:2.3:a:php:php:4.0.2:::::::*
cpe:2.3:a:php:php:4.0.3:::::::*
cpe:2.3:a:php:php:4.0.4:::::::*
cpe:2.3:a:php:php:4.0.5:::::::*
cpe:2.3:a:php:php:4.0.6:::::::*
cpe:2.3:a:php:php:4.0.7:::::::*
cpe:2.3:a:php:php:4.1.0:::::::*
cpe:2.3:a:php:php:4.1.1:::::::*
cpe:2.3:a:php:php:4.1.2:::::::*
cpe:2.3:a:php:php:4.2.0:::::::*
cpe:2.3:a:php:php:4.2.1:::::::*
cpe:2.3:a:php:php:4.2.2:::::::*
cpe:2.3:a:php:php:4.2.3:::::::*
cpe:2.3:a:php:php:4.3.0:::::::*
cpe:2.3:a:php:php:4.3.1:::::::*
cpe:2.3:a:php:php:4.3.2:::::::*
cpe:2.3:a:php:php:4.3.7:::::::*
cpe:2.3:a:php:php:4.3.10:::::::*
cpe:2.3:a:php:php:4.3.11:::::::*
cpe:2.3:a:php:php:4.4.2:::::::*
cpe:2.3:a:php:php:4.4.7:::::::*
cpe:2.3:a:php:php:4.4.8:::::::*
cpe:2.3:a:php:php:5.0.0:::::::*
cpe:2.3:a:php:php:5.0.0:beta4::::::
cpe:2.3:a:php:php:5.0.3:::::::*
cpe:2.3:a:php:php:5.1.1:::::::*
cpe:2.3:a:php:php:5.2.1:::::::*
cpe:2.3:a:php:php:5.2.5:::::::*
cpe:2.3:a:php:php:5.2.6:::::::*
cpe:2.3:a:php:php::::::::		5.2.10
cpe:2.3:a:php:php:5.3.0:::::::*