NVD Vulnerability Detail

CVE-2014-2383

Summary	dompdf.php in dompdf before 0.6.1, when DOMPDF_ENABLE_PHP is enabled, allows context-dependent attackers to bypass chroot protections and read arbitrary files via a PHP protocol and wrappers in the input_file parameter, as demonstrated by a php://filter/read=convert.base64-encode/resource in the input_file parameter.
Publication Date	April 28, 2014, 11:09 p.m.
Registration Date	Jan. 26, 2021, 3:08 p.m.
Last Update	Nov. 21, 2024, 11:06 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:dompdf:dompdf::beta3::::::*			0.6.0

Related information, measures and tools

No	URL	タグ
1	http://seclists.org/fulldisclosure/2014/Apr/258	Mailing List Third Party Advisory
2	http://seclists.org/fulldisclosure/2014/Apr/258	Mailing List Third Party Advisory
3	http://www.securityfocus.com/archive/1/531912/100/0/threaded	Broken Link Third Party Advisory VDB Entry
4	http://www.securityfocus.com/archive/1/531912/100/0/threaded	Broken Link Third Party Advisory VDB Entry
5	https://explore.avertium.com/resource/lfi-rfi-escalation-to-rce
6	https://explore.avertium.com/resource/lfi-rfi-escalation-to-rce
7	https://github.com/dompdf/dompdf/commit/23a693993299e669306929e3d49a4a1f7b3fb028	Patch Third Party Advisory
8	https://github.com/dompdf/dompdf/commit/23a693993299e669306929e3d49a4a1f7b3fb028	Patch Third Party Advisory
9	https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2383/	Broken Link
10	https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2383/	Broken Link

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-200	情報漏えい	https://cwe.mitre.org/data/definitions/200.html

JVN Vulnerability Information

dompdf の dompdf.php における chroot の保護を回避される脆弱性

Title	dompdf の dompdf.php における chroot の保護を回避される脆弱性
Summary	dompdf の dompdf.php には、DOMPDF_ENABLE_PHP が有効になっている場合、chroot の保護を回避され、任意のファイルを読まれる脆弱性が存在します。
Possible impacts	攻撃者により、input_file パラメータの PHP プロトコルおよびラッパーを介して、chroot の保護を回避され、任意のファイルを読ま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	March 11, 2014, midnight
Registration Date	May 1, 2014, 6:18 p.m.
Last Update	May 1, 2014, 6:18 p.m.

Affected System

Digital Junkies

dompdf 0.6.1 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-2014-2383	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2383
National Vulnerability Database (NVD)
2	CVE-2014-2383	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-2383

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-200	https://jvndb.jvn.jp/ja/cwe/CWE-200.html

ベンダー情報

No	Name	URL
GitHub
1	Remove pre-processing of PHP code, disallow I/O streams as file input	https://github.com/dompdf/dompdf/commit/23a693993299e669306929e3d49a4a1f7b3fb028

その他

No	Name	URL
関連文書
1	Vulnerability title: Arbitrary file read in dompdf	https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2383/

Change Log

No	Changed Details	Date of change
0	[2014年05月01日] 掲載	Feb. 17, 2018, 10:37 a.m.