NVD Vulnerability Detail

CVE-2015-7046

Summary	The Sandbox feature in xnu in Apple iOS before 9.2, OS X before 10.11.2, tvOS before 9.1, and watchOS before 2.1 does not properly implement privilege separation, which allows attackers to bypass the ASLR protection mechanism via a crafted app with root privileges.
Publication Date	Dec. 11, 2015, 8:59 p.m.
Registration Date	Jan. 26, 2021, 2:55 p.m.
Last Update	Nov. 21, 2024, 11:36 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:apple:watchos::::::::			2.0

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:apple:tvos::::::::			9.0

Configuration3		or higher	or less	more than	less than
cpe:2.3:o:apple:mac_os_x::::::::			10.11.1

Configuration4		or higher	or less	more than	less than
cpe:2.3:o:apple:iphone_os::::::::			9.1

Related information, measures and tools

No	URL	タグ
1	http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.html	Vendor Advisory
2	http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.html	Vendor Advisory
3	http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.html	Vendor Advisory
4	http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.html	Vendor Advisory
5	http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.html	Vendor Advisory
6	http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.html	Vendor Advisory
7	http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html	Vendor Advisory
8	http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html	Vendor Advisory
9	http://www.securityfocus.com/bid/78719
10	http://www.securityfocus.com/bid/78719
11	http://www.securitytracker.com/id/1034344
12	http://www.securitytracker.com/id/1034344
13	https://support.apple.com/HT205635	Vendor Advisory
14	https://support.apple.com/HT205635	Vendor Advisory
15	https://support.apple.com/HT205637	Vendor Advisory
16	https://support.apple.com/HT205637	Vendor Advisory
17	https://support.apple.com/HT205640	Vendor Advisory
18	https://support.apple.com/HT205640	Vendor Advisory
19	https://support.apple.com/HT205641	Vendor Advisory
20	https://support.apple.com/HT205641	Vendor Advisory

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 xnu のサンドボックス機能における ASLR 保護メカニズムを回避される脆弱性

Title	複数の Apple 製品の xnu のサンドボックス機能における ASLR 保護メカニズムを回避される脆弱性
Summary	複数の Apple 製品の xnu のサンドボックス機能は、権限分離を適切に実装していないため、ASLR 保護メカニズムを回避される脆弱性が存在します。
Possible impacts	攻撃者により、root 権限を持つ巧妙に細工されたアプリケーションを介して、ASLR 保護メカニズム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	Dec. 8, 2015, midnight
Registration Date	Dec. 14, 2015, 4:12 p.m.
Last Update	Dec. 14, 2015, 4:12 p.m.

Affected System

アップル

Apple Mac OS X 10.11

Apple Mac OS X 10.11.1

iOS 9.2 未満 (iPad 2 以降)

iOS 9.2 未満 (iPhone 4s 以降)

iOS 9.2 未満 (iPod touch 第 5 世代以降)

tvOS 9.1 未満 (Apple TV 第 4 世代)

watchOS 2.1 未満 (Apple Watch Edition)

watchOS 2.1 未満 (Apple Watch Hermes)

watchOS 2.1 未満 (Apple Watch Sport)

watchOS 2.1 未満 (Apple Watch)

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-2015-7046	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7046
National Vulnerability Database (NVD)
2	CVE-2015-7046	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-7046

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

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-2015-12-08-1 iOS 9.2	http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.html
3	APPLE-SA-2015-12-08-2 tvOS 9.1	http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.html
4	APPLE-SA-2015-12-08-3 OS X El Capitan 10.11.2 and Security Update 2015-008	http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
5	APPLE-SA-2015-12-08-4 watchOS 2.1	http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.html
Apple Security Updates
6	HT205635	https://support.apple.com/en-us/HT205635
7	HT205637	https://support.apple.com/en-us/HT205637
8	HT205640	https://support.apple.com/en-us/HT205640
9	HT205641	https://support.apple.com/en-us/HT205641
Apple セキュリティアップデート
10	HT205635	http://support.apple.com/ja-jp/HT205635
11	HT205637	http://support.apple.com/ja-jp/HT205637
12	HT205640	http://support.apple.com/ja-jp/HT205640
13	HT205641	http://support.apple.com/ja-jp/HT205641

その他

No	Name	URL
JVN
1	JVNVU#97526033	http://jvn.jp/vu/JVNVU97526033/

Change Log

No	Changed Details	Date of change
0	[2015年12月14日] 掲載	Feb. 17, 2018, 10:37 a.m.