NVD Vulnerability Detail

CVE-2015-7499

Summary	Heap-based buffer overflow in the xmlGROW function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to obtain sensitive process memory information via unspecified vectors.
Publication Date	Dec. 16, 2015, 6:59 a.m.
Registration Date	Jan. 26, 2021, 2:56 p.m.
Last Update	Nov. 21, 2024, 11:36 a.m.

CVSS2.0 : MEDIUM
Score	5.0
Vector	AV:N/AC:L/Au:N/C:P/I:N/A:N
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	低
攻撃前の認証要否(Au)	不要
機密性への影響(C)	低
完全性への影響(I)	なし
可用性への影響(A)	なし
Get all privileges.	いいえ
Get user privileges	いいえ
Get other privileges	いいえ
User operation required	いいえ

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:o:apple:watchos::::::::		2.1
cpe:2.3:o:apple:iphone_os::::::::		9.2.1
cpe:2.3:o:apple:mac_os_x::::::::		10.11.3
cpe:2.3:o:apple:tvos::::::::		9.1

Configuration2	or higher	or less	more than	less than
cpe:2.3:o:canonical:ubuntu_linux:12.04::::lts:::
cpe:2.3:o:canonical:ubuntu_linux:15.10:::::::*
cpe:2.3:o:canonical:ubuntu_linux:14.04::::lts:::
cpe:2.3:o:canonical:ubuntu_linux:15.04:::::::*

Configuration3	or higher	or less	more than	less than
cpe:2.3:o:redhat:enterprise_linux_hpc_node:6.0:::::::*
cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:::::::*
cpe:2.3:o:redhat:enterprise_linux_server:6.0:::::::*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:::::::*

Configuration4	or higher	or less	more than	less than
cpe:2.3:a:hp:icewall_file_manager:3.0:::::::*
cpe:2.3:a:hp:icewall_federation_agent:3.0:::::::*

Configuration5		or higher	or less	more than	less than
cpe:2.3:a:xmlsoft:libxml2::::::::			2.9.2

Configuration6	or higher	or less	more than	less than
cpe:2.3:o:debian:debian_linux:8.0:::::::*
cpe:2.3:o:debian:debian_linux:7.0:::::::*

Configuration7	or higher	or less	more than	less than
cpe:2.3:o:opensuse:leap:42.1:::::::*
cpe:2.3:o:opensuse:opensuse:13.1:::::::*
cpe:2.3:o:opensuse:opensuse:13.2:::::::*

Related information, measures and tools

No	URL	タグ
1	http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html	Mailing List Third Party Advisory
2	http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html	Mailing List Third Party Advisory
3	http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html	Mailing List Third Party Advisory
4	http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html	Mailing List Third Party Advisory
5	http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html	Mailing List Third Party Advisory
6	http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html	Mailing List Third Party Advisory
7	http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html	Mailing List Third Party Advisory
8	http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html	Mailing List Third Party Advisory
9	http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html	Mailing List Third Party Advisory
10	http://lists.opensuse.org/opensuse-updates/2015-12/msg00120.html	Mailing List Third Party Advisory
11	http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html	Mailing List Third Party Advisory
12	http://lists.opensuse.org/opensuse-updates/2016-01/msg00031.html	Mailing List Third Party Advisory
13	http://marc.info/?l=bugtraq&m=145382616617563&w=2	Third Party Advisory
14	http://marc.info/?l=bugtraq&m=145382616617563&w=2	Third Party Advisory
15	http://rhn.redhat.com/errata/RHSA-2015-2549.html	Third Party Advisory
16	http://rhn.redhat.com/errata/RHSA-2015-2549.html	Third Party Advisory
17	http://rhn.redhat.com/errata/RHSA-2015-2550.html	Third Party Advisory
18	http://rhn.redhat.com/errata/RHSA-2015-2550.html	Third Party Advisory
19	http://rhn.redhat.com/errata/RHSA-2016-1089.html	Broken Link
20	http://rhn.redhat.com/errata/RHSA-2016-1089.html	Broken Link
21	http://www.debian.org/security/2015/dsa-3430	Third Party Advisory
22	http://www.debian.org/security/2015/dsa-3430	Third Party Advisory
23	http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html	Third Party Advisory
24	http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html	Third Party Advisory
25	http://www.securityfocus.com/bid/79509	Third Party Advisory VDB Entry
26	http://www.securityfocus.com/bid/79509	Third Party Advisory VDB Entry
27	http://www.securitytracker.com/id/1034243	Third Party Advisory VDB Entry
28	http://www.securitytracker.com/id/1034243	Third Party Advisory VDB Entry
29	http://www.ubuntu.com/usn/USN-2834-1	Third Party Advisory
30	http://www.ubuntu.com/usn/USN-2834-1	Third Party Advisory
31	http://xmlsoft.org/news.html	Vendor Advisory
32	http://xmlsoft.org/news.html	Vendor Advisory
33	https://bugzilla.redhat.com/show_bug.cgi?id=1281925	Issue Tracking
34	https://bugzilla.redhat.com/show_bug.cgi?id=1281925	Issue Tracking
35	https://git.gnome.org/browse/libxml2/commit/?id=28cd9cb747a94483f4aea7f0968d202c20bb4cfc	Patch Third Party Advisory
36	https://git.gnome.org/browse/libxml2/commit/?id=28cd9cb747a94483f4aea7f0968d202c20bb4cfc	Patch Third Party Advisory
37	https://git.gnome.org/browse/libxml2/commit/?id=35bcb1d758ed70aa7b257c9c3b3ff55e54e3d0da	Patch Third Party Advisory
38	https://git.gnome.org/browse/libxml2/commit/?id=35bcb1d758ed70aa7b257c9c3b3ff55e54e3d0da	Patch Third Party Advisory
39	https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944172	Third Party Advisory
40	https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c04944172	Third Party Advisory
41	https://security.gentoo.org/glsa/201701-37	Third Party Advisory
42	https://security.gentoo.org/glsa/201701-37	Third Party Advisory
43	https://support.apple.com/HT206166	Vendor Advisory
44	https://support.apple.com/HT206166	Vendor Advisory
45	https://support.apple.com/HT206167	Vendor Advisory
46	https://support.apple.com/HT206167	Vendor Advisory
47	https://support.apple.com/HT206168	Vendor Advisory
48	https://support.apple.com/HT206168	Vendor Advisory
49	https://support.apple.com/HT206169	Vendor Advisory
50	https://support.apple.com/HT206169	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

JVN Vulnerability Information

libxml2 の parser.c の xmlGROW 関数におけるヒープベースのバッファオーバーフローの脆弱性

Title	libxml2 の parser.c の xmlGROW 関数におけるヒープベースのバッファオーバーフローの脆弱性
Summary	libxml2 の parser.c の xmlGROW 関数には、ヒープベースのバッファオーバーフローの脆弱性が存在します。
Possible impacts	攻撃者により、重要なプロセスメモリ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	Nov. 20, 2015, midnight
Registration Date	Dec. 18, 2015, 11:26 a.m.
Last Update	March 29, 2016, 3:41 p.m.

Affected System

レッドハット

Red Hat Enterprise Linux Desktop (v. 6)

Red Hat Enterprise Linux Desktop (v. 7)

Red Hat Enterprise Linux HPC Node (v. 6)

Red Hat Enterprise Linux HPC Node (v. 7)

Red Hat Enterprise Linux Server (v. 6)

Red Hat Enterprise Linux Server (v. 7)

Red Hat Enterprise Linux Server EUS (v. 6.7.z)

Red Hat Enterprise Linux Workstation (v. 6)

Red Hat Enterprise Linux Workstation (v. 7)

アップル

Apple Mac OS X 10.10.5

Apple Mac OS X 10.11 から 10.11.3

Apple Mac OS X 10.9.5

iOS 9.3 未満 (iPad 2 以降)

iOS 9.3 未満 (iPhone 4s 以降)

iOS 9.3 未満 (iPod touch 第 5 世代以降)

tvOS 9.2 未満 (Apple TV 第 4 世代)

watchOS 2.2 未満 (Apple Watch Edition)

watchOS 2.2 未満 (Apple Watch Hermes)

watchOS 2.2 未満 (Apple Watch Sport)

watchOS 2.2 未満 (Apple Watch)

日立

Job Management Partner 1/IT Desktop Management - Manager

Job Management Partner 1/IT Desktop Management 2 - Manager

JP1/IT Desktop Management - Manager

JP1/IT Desktop Management 2 - Manager

JP1/IT Desktop Management 2 - Operations Director

Canonical

Ubuntu 12.04 LTS

Ubuntu 14.04 LTS

Ubuntu 15.04

Ubuntu 15.10

xmlsoft.org

libxml2 2.9.3 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-2015-7499	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7499
National Vulnerability Database (NVD)
2	CVE-2015-7499	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-7499

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
Apple Mailing Lists
1	APPLE-SA-2016-03-21-1 iOS 9.3	http://lists.apple.com/archives/security-announce/2016/Mar/msg00000.html
2	APPLE-SA-2016-03-21-2 watchOS 2.2	http://lists.apple.com/archives/security-announce/2016/Mar/msg00001.html
3	APPLE-SA-2016-03-21-3 tvOS 9.2	http://lists.apple.com/archives/security-announce/2016/Mar/msg00002.html
4	APPLE-SA-2016-03-21-5 OS X El Capitan 10.11.4 and Security Update 2016-002	http://lists.apple.com/archives/security-announce/2016/Mar/msg00004.html
Apple Security Updates
5	HT206166	https://support.apple.com/en-us/HT206166
6	HT206167	https://support.apple.com/en-us/HT206167
7	HT206168	https://support.apple.com/en-us/HT206168
8	HT206169	https://support.apple.com/en-us/HT206169
Apple セキュリティアップデート
9	HT206166	https://support.apple.com/ja-jp/HT206166
10	HT206167	https://support.apple.com/ja-jp/HT206167
11	HT206168	https://support.apple.com/ja-jp/HT206168
12	HT206169	https://support.apple.com/ja-jp/HT206169
GNOME GIT REPOSITORY
13	Add xmlHaltParser() to stop the parser	https://git.gnome.org/browse/libxml2/commit/?id=28cd9cb747a94483f4aea7f0968d202c20bb4cfc
14	Detect incoherency on GROW	https://git.gnome.org/browse/libxml2/commit/?id=35bcb1d758ed70aa7b257c9c3b3ff55e54e3d0da
Hitachi Software Vulnerability Information
15	hitachi-sec-2025-122	https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2025-122/index.html
Red Hat Bugzilla
16	Bug 1281925	https://bugzilla.redhat.com/show_bug.cgi?id=1281925
Red Hat Security Advisory
17	RHSA-2015:2549	https://rhn.redhat.com/errata/RHSA-2015-2549.html
18	RHSA-2015:2550	https://rhn.redhat.com/errata/RHSA-2015-2550.html
Turbolinux Security Advisory
19	TLSA-2016-3	http://www.turbolinux.co.jp/security/2016/TLSA-2016-3j.html
Ubuntu Security Notice
20	USN-2834-1	http://www.ubuntu.com/usn/USN-2834-1/
xmlsoft.org news
21	v2.9.3: Nov 20 2015	http://xmlsoft.org/news.html
ソフトウェア製品セキュリティ情報
22	hitachi-sec-2025-122	https://www.hitachi.co.jp/Prod/comp/soft1/security/info/vuls/hitachi-sec-2025-122/index.html

その他

No	Name	URL
JVN
1	JVNVU#97668313	http://jvn.jp/vu/JVNVU97668313/index.html

Change Log

No	Changed Details	Date of change
0	[2015年12月18日] 掲載 [2016年02月02日] ベンダ情報：ターボリナックス (TLSA-2016-3) を追加 [2016年03月29日] 影響を受けるシステム：ベンダ情報の追加に伴い内容を更新ベンダ情報：アップル (HT206166) を追加ベンダ情報：アップル (HT206167) を追加ベンダ情報：アップル (HT206168) を追加ベンダ情報：アップル (HT206169) を追加ベンダ情報：アップル (APPLE-SA-2016-03-21-1 iOS 9.3) を追加ベンダ情報：アップル (APPLE-SA-2016-03-21-5 OS X El Capitan 10.11.4 and Security Update 2016-002) を追加ベンダ情報：アップル (APPLE-SA-2016-03-21-2 watchOS 2.2) を追加ベンダ情報：アップル (APPLE-SA-2016-03-21-3 tvOS 9.2) を追加参考情報：JVN (JVNVU#97668313) を追加	Feb. 17, 2018, 10:37 a.m.
1	[2025年05月16日] 影響を受けるシステム：ベンダ情報の追加に伴い内容を更新ベンダ情報：日立 (hitachi-sec-2025-122) を追加	May 16, 2025, 3:03 p.m.