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JVN脆弱性詳細

Firefox におけるバッファエラーの脆弱性

Title	Firefox におけるバッファエラーの脆弱性
Summary	Firefox には、バッファエラーの脆弱性が存在します。
Possible impacts	情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 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	Jan. 23, 2018, midnight
Registration Date	July 11, 2018, 2:41 p.m.
Last Update	July 11, 2018, 2:41 p.m.

Affected System

Mozilla Foundation

Mozilla Firefox 58 未満

Canonical

Ubuntu

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-2018-5090	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5090
National Vulnerability Database (NVD)
2	CVE-2018-5090	https://nvd.nist.gov/vuln/detail/CVE-2018-5090

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-119	https://jvndb.jvn.jp/ja/cwe/CWE-119.html

ベンダー情報

No	Name	URL
Mozilla Foundation Security Advisory
1	MFSA2018-02	https://www.mozilla.org/en-US/security/advisories/mfsa2018-02/
Ubuntu Security Notice
2	USN-3544-1	https://usn.ubuntu.com/3544-1/

Change Log

No	Changed Details	Date of change
1	[2018年07月11日] 掲載	July 11, 2018, 2:41 p.m.

NVD Vulnerability Information

CVE-2018-5090

Summary	Memory safety bugs were reported in Firefox 57. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 58.
Publication Date	June 12, 2018, 6:29 a.m.
Registration Date	March 1, 2021, 7:30 p.m.
Last Update	Nov. 21, 2024, 1:08 p.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:mozilla:firefox::::::::			57.0.4

Configuration2	or higher	or less	more than	less than
cpe:2.3:o:canonical:ubuntu_linux:16.04::::lts:::
cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
cpe:2.3:o:canonical:ubuntu_linux:17.10:::::::*

Related information, measures and tools

No	URL	タグ
1	http://www.securityfocus.com/bid/102786	Third Party Advisory VDB Entry
2	http://www.securityfocus.com/bid/102786	Third Party Advisory VDB Entry
3	http://www.securitytracker.com/id/1040270	Third Party Advisory VDB Entry
4	http://www.securitytracker.com/id/1040270	Third Party Advisory VDB Entry
5	https://bugzilla.mozilla.org/buglist.cgi?bug_id=1413857%2C1412653%2C1418966%2C1427126%2C1412942%2C1401459%2C1364399%2C1382851%2C1423770%2C1401420%2C1281965%2C1389561%2C1409179%2C1416879%2C1421786%2C1426449%2C1416799%2C1400912%2C1415158%2C1415748%2C1415788%2C1371891%2C1415770%2C1416519%2C1413143%2C1418841%2C1384544%2C1410140%2C1411631%2C1412313%2C1412641%2C1412645%2C1412646%2C1412648%2C1261175	Issue Tracking Permissions Required
6	https://bugzilla.mozilla.org/buglist.cgi?bug_id=1413857%2C1412653%2C1418966%2C1427126%2C1412942%2C1401459%2C1364399%2C1382851%2C1423770%2C1401420%2C1281965%2C1389561%2C1409179%2C1416879%2C1421786%2C1426449%2C1416799%2C1400912%2C1415158%2C1415748%2C1415788%2C1371891%2C1415770%2C1416519%2C1413143%2C1418841%2C1384544%2C1410140%2C1411631%2C1412313%2C1412641%2C1412645%2C1412646%2C1412648%2C1261175	Issue Tracking Permissions Required
7	https://usn.ubuntu.com/3544-1/	Third Party Advisory
8	https://usn.ubuntu.com/3544-1/	Third Party Advisory
9	https://www.mozilla.org/security/advisories/mfsa2018-02/	Vendor Advisory
10	https://www.mozilla.org/security/advisories/mfsa2018-02/	Vendor Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-119	バッファエラー	https://cwe.mitre.org/data/definitions/118.html