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JVN脆弱性詳細

Mozilla Firefox および SeaMonkey の crypto.generateCRMFRequest メソッドにおけるサービス運用妨害 (DoS) の脆弱性

Title	Mozilla Firefox および SeaMonkey の crypto.generateCRMFRequest メソッドにおけるサービス運用妨害 (DoS) の脆弱性
Summary	Mozilla Firefox および SeaMonkey の crypto.generateCRMFRequest メソッドは、特定のキーの型を適切に検証しないため、サービス運用妨害 (アプリケーションクラッシュ) 状態にされる脆弱性が存在します。
Possible impacts	第三者により、Elliptic Curve 電子制御二重用途アルゴリズムをサポートするキーの生成を誘発されることで、サービス運用妨害 (アプリケーションクラッシュ) 状態に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	March 18, 2014, midnight
Registration Date	March 20, 2014, 2:36 p.m.
Last Update	March 20, 2014, 2:36 p.m.

CVSS2.0 : 警告
Score	5
Vector	AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected System

Mozilla Foundation

Mozilla Firefox 28.0 未満

Mozilla SeaMonkey 2.25 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-2014-1498	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1498
National Vulnerability Database (NVD)
2	CVE-2014-1498	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-1498

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-310	https://jvndb.jvn.jp/ja/cwe/CWE-310.html

ベンダー情報

No	Name	URL
Mozilla Foundation Security Advisory
1	MFSA2014-18	http://www.mozilla.org/security/announce/2014/mfsa2014-18.html
Mozilla Foundation セキュリティアドバイザリ
2	MFSA2014-18	http://www.mozilla-japan.org/security/announce//2014/mfsa2014-18.html

Change Log

No	Changed Details	Date of change
0	[2014年03月20日] 掲載	Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information

CVE-2014-1498

Summary	The crypto.generateCRMFRequest method in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 does not properly validate a certain key type, which allows remote attackers to cause a denial of service (application crash) via vectors that trigger generation of a key that supports the Elliptic Curve ec-dual-use algorithm.
Publication Date	March 19, 2014, 7:55 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:o:suse:linux_enterprise_desktop:11:sp3::::::
cpe:2.3:o:suse:linux_enterprise_server:11:sp3::::vmware::*
cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp3::::::
cpe:2.3:o:suse:linux_enterprise_server:11:sp3::::::

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:oracle:solaris:11.3:::::::*

Configuration3	or higher	or less	more than	less than
cpe:2.3:o:opensuse_project:opensuse:12.3:::::::*
cpe:2.3:o:opensuse_project:opensuse:11.4:::::::*
cpe:2.3:o:opensuse:opensuse:13.1:::::::*

Configuration4		or higher	or less	more than	less than
cpe:2.3:a:mozilla:seamonkey::::::::					2.25

Configuration5		or higher	or less	more than	less than
cpe:2.3:a:mozilla:firefox::::::::					28.0

Related information, measures and tools

No	URL	タグ
1	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html	Mailing List Third Party Advisory
2	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html	Mailing List Third Party Advisory
3	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html	Mailing List Third Party Advisory
4	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html	Mailing List Third Party Advisory
5	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html	Mailing List Third Party Advisory
6	http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html	Mailing List Third Party Advisory
7	http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html	Mailing List Third Party Advisory
8	http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html	Mailing List Third Party Advisory
9	http://www.mozilla.org/security/announce/2014/mfsa2014-18.html	Vendor Advisory
10	http://www.mozilla.org/security/announce/2014/mfsa2014-18.html	Vendor Advisory
11	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	Mailing List Third Party Advisory
12	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	Mailing List Third Party Advisory
13	https://bugzilla.mozilla.org/show_bug.cgi?id=935618	Issue Tracking Vendor Advisory
14	https://bugzilla.mozilla.org/show_bug.cgi?id=935618	Issue Tracking Vendor Advisory
15	https://security.gentoo.org/glsa/201504-01	Third Party Advisory
16	https://security.gentoo.org/glsa/201504-01	Third Party Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-347	デジタル署名の不適切な検証	https://cwe.mitre.org/data/definitions/347.html