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JVN脆弱性詳細

Mozilla Firefox および SeaMonkey の XrayWrapper 実装におけるアクセス制限を回避される脆弱性

Title	Mozilla Firefox および SeaMonkey の XrayWrapper 実装におけるアクセス制限を回避される脆弱性
Summary	Mozilla Firefox および SeaMonkey の XrayWrapper 実装には、アクセス制限を回避される脆弱性が存在します。
Possible impacts	攻撃者により、デバッガで閲覧される巧妙に細工された Web サイトを介して、アンラッピング操作につながる、アンラッピングされたオブジェクト上の DOM メソッドを呼び出すことで、アクセス制限を回避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	April 29, 2014, midnight
Registration Date	May 1, 2014, 7:28 p.m.
Last Update	May 1, 2014, 7:28 p.m.

CVSS2.0 : 警告
Score	5.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:N

Affected System

Mozilla Foundation

Mozilla Firefox 29.0 未満

Mozilla SeaMonkey 2.26 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-2014-1526	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1526
National Vulnerability Database (NVD)
2	CVE-2014-1526	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-1526

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
Mozilla Foundation Security Advisory
1	MFSA2014-47	http://www.mozilla.org/security/announce/2014/mfsa2014-47.html
Mozilla Foundation セキュリティアドバイザリ
2	MFSA2014-47	http://www.mozilla-japan.org/security/announce/2014/mfsa2014-47.html

Change Log

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

NVD Vulnerability Information

CVE-2014-1526

Summary	The XrayWrapper implementation in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site that is visited in the debugger, leading to unwrapping operations and calls to DOM methods on the unwrapped objects.
Publication Date	April 30, 2014, 7:49 p.m.
Registration Date	Jan. 26, 2021, 3:06 p.m.
Last Update	Nov. 21, 2024, 11:04 a.m.

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:mozilla:firefox::::::::				29.0
cpe:2.3:a:mozilla:seamonkey::::::::				2.26

Configuration2	or higher	or less	more than	less than
cpe:2.3:o:canonical:ubuntu_linux:13.10:::::::*
cpe:2.3:o:canonical:ubuntu_linux:12.10:::::::*
cpe:2.3:o:canonical:ubuntu_linux:12.04::::esm:::
cpe:2.3:o:canonical:ubuntu_linux:14.04::::esm:::

Configuration3	or higher	or less	more than	less than
cpe:2.3:o:opensuse:opensuse:12.3:::::::*
cpe:2.3:o:opensuse:opensuse:13.1:::::::*

Configuration4		or higher	or less	more than	less than
cpe:2.3:o:fedoraproject:fedora:19:::::::*

Related information, measures and tools

No	URL	タグ
1	http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html	Third Party Advisory
2	http://lists.fedoraproject.org/pipermail/package-announce/2014-May/132437.html	Third Party Advisory
3	http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html	Mailing List Third Party Advisory
4	http://lists.opensuse.org/opensuse-updates/2014-05/msg00010.html	Mailing List Third Party Advisory
5	http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html	Mailing List Third Party Advisory
6	http://lists.opensuse.org/opensuse-updates/2014-05/msg00033.html	Mailing List Third Party Advisory
7	http://secunia.com/advisories/59866	Third Party Advisory
8	http://secunia.com/advisories/59866	Third Party Advisory
9	http://www.mozilla.org/security/announce/2014/mfsa2014-47.html	Vendor Advisory
10	http://www.mozilla.org/security/announce/2014/mfsa2014-47.html	Vendor Advisory
11	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	Third Party Advisory
12	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	Third Party Advisory
13	http://www.securitytracker.com/id/1030163	Third Party Advisory VDB Entry
14	http://www.securitytracker.com/id/1030163	Third Party Advisory VDB Entry
15	http://www.securitytracker.com/id/1030164	Third Party Advisory VDB Entry
16	http://www.securitytracker.com/id/1030164	Third Party Advisory VDB Entry
17	http://www.ubuntu.com/usn/USN-2185-1	Third Party Advisory
18	http://www.ubuntu.com/usn/USN-2185-1	Third Party Advisory
19	https://bugzilla.mozilla.org/show_bug.cgi?id=988106	Issue Tracking Patch Vendor Advisory
20	https://bugzilla.mozilla.org/show_bug.cgi?id=988106	Issue Tracking Patch Vendor Advisory
21	https://security.gentoo.org/glsa/201504-01	Third Party Advisory
22	https://security.gentoo.org/glsa/201504-01	Third Party Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-269	不適切な権限管理	https://cwe.mitre.org/data/definitions/269.html