製品・ソフトウェアに関する情報

JVN脆弱性詳細

Firefox および Thunderbird における入力確認に関する脆弱性

Title	Firefox および Thunderbird における入力確認に関する脆弱性
Summary	Firefox および Thunderbird には、入力確認に関する脆弱性が存在します。
Possible impacts	情報を改ざん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	Sept. 28, 2017, midnight
Registration Date	Aug. 20, 2018, 5:47 p.m.
Last Update	Aug. 20, 2018, 5:47 p.m.

Affected System

Mozilla Foundation

Mozilla Firefox 56 未満

Mozilla Firefox ESR 52.4 未満

Mozilla Thunderbird 52.4 未満

Debian

Debian GNU/Linux

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-2017-7825	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7825
National Vulnerability Database (NVD)
2	CVE-2017-7825	https://nvd.nist.gov/vuln/detail/CVE-2017-7825

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

ベンダー情報

No	Name	URL
Debian
1	[SECURITY] [DLA 1153-1] icedove/thunderbird security update	https://lists.debian.org/debian-lts-announce/2017/11/msg00000.html
Mozilla Foundation Security Advisory
2	MFSA2017-21	https://www.mozilla.org/security/advisories/mfsa2017-21/
3	MFSA2017-22	https://www.mozilla.org/security/advisories/mfsa2017-22/
4	MFSA2017-23	https://www.mozilla.org/security/advisories/mfsa2017-23/

Change Log

No	Changed Details	Date of change
1	[2018年08月20日] 掲載	Aug. 20, 2018, 5:47 p.m.

NVD Vulnerability Information

CVE-2017-7825

Summary	Several fonts on OS X display some Tibetan and Arabic characters as whitespace. When used in the addressbar as part of an IDN this can be used for domain name spoofing attacks. Note: This attack only affects OS X operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
Publication Date	June 12, 2018, 6:29 a.m.
Registration Date	Jan. 26, 2021, 1:29 p.m.
Last Update	Nov. 21, 2024, 12:32 p.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:debian:debian_linux:7.0:::::::*

Related information, measures and tools

No	URL	タグ
1	http://www.securityfocus.com/bid/101059	Third Party Advisory VDB Entry
2	http://www.securityfocus.com/bid/101059	Third Party Advisory VDB Entry
3	http://www.securitytracker.com/id/1039465	Third Party Advisory VDB Entry
4	http://www.securitytracker.com/id/1039465	Third Party Advisory VDB Entry
5	https://bugzilla.mozilla.org/show_bug.cgi?id=1390980	Issue Tracking Third Party Advisory
6	https://bugzilla.mozilla.org/show_bug.cgi?id=1390980	Issue Tracking Third Party Advisory
7	https://bugzilla.mozilla.org/show_bug.cgi?id=1393624	Issue Tracking Third Party Advisory
8	https://bugzilla.mozilla.org/show_bug.cgi?id=1393624	Issue Tracking Third Party Advisory
9	https://lists.debian.org/debian-lts-announce/2017/11/msg00000.html	Third Party Advisory
10	https://lists.debian.org/debian-lts-announce/2017/11/msg00000.html	Third Party Advisory
11	https://security.gentoo.org/glsa/201803-14	Third Party Advisory
12	https://security.gentoo.org/glsa/201803-14	Third Party Advisory
13	https://www.mozilla.org/security/advisories/mfsa2017-21/	Vendor Advisory
14	https://www.mozilla.org/security/advisories/mfsa2017-21/	Vendor Advisory
15	https://www.mozilla.org/security/advisories/mfsa2017-22/	Vendor Advisory
16	https://www.mozilla.org/security/advisories/mfsa2017-22/	Vendor Advisory
17	https://www.mozilla.org/security/advisories/mfsa2017-23/	Vendor Advisory
18	https://www.mozilla.org/security/advisories/mfsa2017-23/	Vendor Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-20	不適切な入力確認	https://cwe.mitre.org/data/definitions/20.html