NVD Vulnerability Detail

CVE-2016-1801

Summary	The CFNetwork Proxies subsystem in Apple iOS before 9.3.2, OS X before 10.11.5, and tvOS before 9.2.1 mishandles URLs in http and https requests, which allows remote attackers to obtain sensitive information via unspecified vectors.
Publication Date	May 20, 2016, 7:59 p.m.
Registration Date	Jan. 26, 2021, 2:08 p.m.
Last Update	Nov. 21, 2024, 11:47 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:apple:mac_os_x::::::::					10.11.5

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:apple:iphone_os::::::::					9.3.2

Configuration3		or higher	or less	more than	less than
cpe:2.3:o:apple:tvos::::::::					9.2.1

Related information, measures and tools

No	URL	タグ
1	http://lists.apple.com/archives/security-announce/2016/May/msg00001.html	Mailing List Vendor Advisory
2	http://lists.apple.com/archives/security-announce/2016/May/msg00001.html	Mailing List Vendor Advisory
3	http://lists.apple.com/archives/security-announce/2016/May/msg00002.html	Mailing List Vendor Advisory
4	http://lists.apple.com/archives/security-announce/2016/May/msg00002.html	Mailing List Vendor Advisory
5	http://lists.apple.com/archives/security-announce/2016/May/msg00004.html	Mailing List Vendor Advisory
6	http://lists.apple.com/archives/security-announce/2016/May/msg00004.html	Mailing List Vendor Advisory
7	http://www.securityfocus.com/bid/90697	Third Party Advisory VDB Entry
8	http://www.securityfocus.com/bid/90697	Third Party Advisory VDB Entry
9	http://www.securitytracker.com/id/1035890	Third Party Advisory VDB Entry
10	http://www.securitytracker.com/id/1035890	Third Party Advisory VDB Entry
11	https://support.apple.com/HT206564	Vendor Advisory
12	https://support.apple.com/HT206564	Vendor Advisory
13	https://support.apple.com/HT206567	Vendor Advisory
14	https://support.apple.com/HT206567	Vendor Advisory
15	https://support.apple.com/HT206568	Vendor Advisory
16	https://support.apple.com/HT206568	Vendor Advisory
17	https://www.kb.cert.org/vuls/id/877625	Third Party Advisory US Government Resource
18	https://www.kb.cert.org/vuls/id/877625	Third Party Advisory US Government Resource

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

複数の Apple 製品の CFNetwork Proxies サブシステムにおける重要な情報を取得される脆弱性

Title	複数の Apple 製品の CFNetwork Proxies サブシステムにおける重要な情報を取得される脆弱性
Summary	Apple iOS、OS X、および tvOS の CFNetwork Proxies サブシステムは、http、および https リクエストの URL を誤って処理するため、重要な情報を取得される脆弱性が存在します。なお、JVNVU#90289707 では、CWE-212 として公開されています。 CWE-212: Improper Cross-boundary Removal of Sensitive Data https://cwe.mitre.org/data/definitions/212.html
Possible impacts	第三者により、重要な情報を取得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	May 16, 2016, midnight
Registration Date	May 23, 2016, 5:51 p.m.
Last Update	Oct. 28, 2016, 9:49 a.m.

Affected System

アップル

Apple Mac OS X 10.11 およびそれ以降

iOS 9.3.2 未満 (iPad 2 以降)

iOS 9.3.2 未満 (iPhone 4s 以降)

iOS 9.3.2 未満 (iPod touch 第 5 世代以降)

tvOS 9.2.1 未満 (Apple TV 第 4 世代)

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-2016-1801	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1801
National Vulnerability Database (NVD)
2	CVE-2016-1801	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-1801

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
2	CWE-Other	https://www.ipa.go.jp/security/vuln/CWE.html#CWEOther

ベンダー情報

No	Name	URL
Apple
1	Apple security updates	https://support.apple.com/en-us/HT201222
Apple Mailing Lists
2	APPLE-SA-2016-05-16-1 tvOS 9.2.1	http://lists.apple.com/archives/security-announce/2016/May/msg00001.html
3	APPLE-SA-2016-05-16-2 iOS 9.3.2	http://lists.apple.com/archives/security-announce/2016/May/msg00002.html
4	APPLE-SA-2016-05-16-4 OS X El Capitan 10.11.5 and Security Update 2016-003	http://lists.apple.com/archives/security-announce/2016/May/msg00004.html
Apple Security Updates
5	HT206564	https://support.apple.com/en-us/HT206564
6	HT206567	https://support.apple.com/en-us/HT206567
7	HT206568	https://support.apple.com/en-us/HT206568
Apple セキュリティアップデート
8	HT206564	https://support.apple.com/ja-jp/HT206564
9	HT206567	https://support.apple.com/ja-jp/HT206567
10	HT206568	https://support.apple.com/ja-jp/HT206568

その他

No	Name	URL
JVN
1	JVNVU#90289707	https://jvn.jp/vu/JVNVU90289707/
2	JVNVU#91632741	http://jvn.jp/vu/JVNVU91632741/index.html
US-CERT Vulnerability Note
3	VU#877625	https://www.kb.cert.org/vuls/id/877625
関連文書
4	Sniffing HTTPS URLS with malicious PAC files	https://www.contextis.com/resources/blog/leaking-https-urls-20-year-old-vulnerability/

Change Log

No	Changed Details	Date of change
0	[2016年05月23日] 掲載 [2016年08月22日] 概要：内容を更新 CWE による脆弱性タイプ一覧：CWE-ID を追加参考情報：JVN (JVNVU#90289707) を追加参考情報：US-CERT Vulnerability Note(VU#877625) を追加 [2016年10月28日] 参考情報：関連文書 (Sniffing HTTPS URLS with malicious PAC files) を追加	Feb. 17, 2018, 10:37 a.m.