NVD Vulnerability Detail

CVE-2019-1113

Summary	A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file.An attacker who successfully exploited the vulnerability could run arbitrary code in the context of the current user, aka '.NET Framework Remote Code Execution Vulnerability'.
Publication Date	July 16, 2019, 4:15 a.m.
Registration Date	Jan. 26, 2021, 11:38 a.m.
Last Update	Nov. 21, 2024, 1:36 p.m.

CVSS3.0 : HIGH
スコア	8.8
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	低
攻撃に必要な特権レベル(PR)	不要
利用者の関与(UI)	要
影響の想定範囲(S)	変更なし
機密性への影響(C)	高
完全性への影響(I)	高
可用性への影響(A)	高

CVSS2.0 : MEDIUM
Score	6.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	中
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)	低
可用性への影響(A)	低
Get all privileges.	いいえ
Get user privileges	いいえ
Get other privileges	いいえ
User operation required	はい

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:2.0:sp2::::::
cpe:2.3:a:microsoft:.net_framework:3.0:sp2::::::
execution environment
1	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::

Configuration2		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:3.5:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:-:::::::*
2	cpe:2.3:o:microsoft:windows_10:1607:::::::*
3	cpe:2.3:o:microsoft:windows_10:1703:::::::*
4	cpe:2.3:o:microsoft:windows_10:1709:::::::*
5	cpe:2.3:o:microsoft:windows_10:1803:::::::*
6	cpe:2.3:o:microsoft:windows_8.1:-:::::::*
7	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
8	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
9	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*

Configuration3		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:3.5:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7.2:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:1809:::::::*
2	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*

Configuration4		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:3.5:::::::*
cpe:2.3:a:microsoft:.net_framework:4.8:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:1809:::::::*
2	cpe:2.3:o:microsoft:windows_10:1903:::::::*
3	cpe:2.3:o:microsoft:windows_server_2016:1903:::::::*
4	cpe:2.3:o:microsoft:windows_server_2019:-:::::::*

Configuration5		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:3.5.1:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
2	cpe:2.3:o:microsoft:windows_server_2008:r2:sp2:::::itanium:*
3	cpe:2.3:o:microsoft:windows_server_2008:r2:sp2:::::x64:*

Configuration6		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.5.2:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
2	cpe:2.3:o:microsoft:windows_8.1::::::::
3	cpe:2.3:o:microsoft:windows_rt_8.1::::::::
4	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::
5	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1::::::
6	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
7	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*

Configuration7		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.6:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::

Configuration8		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.6:::::::*
cpe:2.3:a:microsoft:.net_framework:4.6.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.6.2:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7.2:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
2	cpe:2.3:o:microsoft:windows_8.1:-:::::::*
3	cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*
4	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:*
5	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
6	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*

Configuration9		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.8:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:1607:::::::*
2	cpe:2.3:o:microsoft:windows_10:1703:::::::*
3	cpe:2.3:o:microsoft:windows_10:1709:::::::*
4	cpe:2.3:o:microsoft:windows_10:1803:::::::*
5	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
6	cpe:2.3:o:microsoft:windows_8.1:-:::::::*
7	cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*
8	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:*
9	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
10	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
11	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*
12	cpe:2.3:o:microsoft:windows_server_2016:1803:::::::*

Configuration10	or higher	or less	more than	less than
cpe:2.3:a:microsoft:visual_studio_2017:-:::::::*
cpe:2.3:a:microsoft:visual_studio_2017:15.9:::::::*
cpe:2.3:a:microsoft:visual_studio_2017:16.0:::::::*
cpe:2.3:a:microsoft:visual_studio_2017:16.1:::::::*

Configuration11		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.6:::::::*
cpe:2.3:a:microsoft:.net_framework:4.6.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.6.2:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:-:::::::*

Related information, measures and tools

No	URL	refsource	タグ
1	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1113		Patch Vendor Advisory
2	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1113		Patch 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

JVN Vulnerability Information

Microsoft .NET Framework および Microsoft Visual Studio におけるリモートでコードを実行される脆弱性

Title	Microsoft .NET Framework および Microsoft Visual Studio におけるリモートでコードを実行される脆弱性
Summary	Microsoft .NET Framework および Microsoft Visual Studio には、.NET ソフトウェアがファイルのソースマークアップのチェックに失敗した場合、リモートでコードを実行される脆弱性が存在します。ベンダは、本脆弱性を「.NET Framework のリモートでコードが実行される脆弱性」として公開しています。
Possible impacts	攻撃者により、現在のユーザのコンテキストで任意のコードを実行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	July 9, 2019, midnight
Registration Date	July 22, 2019, 4:31 p.m.
Last Update	July 22, 2019, 4:31 p.m.

Affected System

マイクロソフト

Microsoft .NET Framework 4.6

Microsoft .NET Framework 4.6.1

Microsoft .NET Framework 4.6.2

Microsoft .NET Framework 4.7

Microsoft .NET Framework 4.7.1

Microsoft .NET Framework 4.7.2

Microsoft .NET Framework 4.8

Microsoft Visual Studio 2017

Microsoft Visual Studio 2017 version 15.9

Microsoft Visual Studio 2019 version 16.0

Microsoft Visual Studio 2019 version 16.1

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-2019-1113	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1113
National Vulnerability Database (NVD)
2	CVE-2019-1113	https://nvd.nist.gov/vuln/detail/CVE-2019-1113
Security Update Guide
3	CVE-2019-1113 \| .NET Framework Remote Code Execution Vulnerability	https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1113
セキュリティ更新プログラムガイド
4	CVE-2019-1113 \| .NET Framework のリモートでコードが実行される脆弱性	https://portal.msrc.microsoft.com/ja-jp/security-guidance/advisory/CVE-2019-1113

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

その他

No	Name	URL
IPA 重要なセキュリティ情報
1	Microsoft 製品の脆弱性対策について(2019年7月)	https://www.ipa.go.jp/security/ciadr/vul/20190710-ms.html
JPCERT 注意喚起
2	JPCERT-AT-2019-0029	http://www.jpcert.or.jp/at/2019/at190029.html

Change Log

No	Changed Details	Date of change
1	[2019年07月22日] 掲載	July 22, 2019, 4:31 p.m.

Configuration2		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:3.5:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:-:::::::*
2	cpe:2.3:o:microsoft:windows_10:1607:::::::*
3	cpe:2.3:o:microsoft:windows_10:1703:::::::*
4	cpe:2.3:o:microsoft:windows_10:1709:::::::*
5	cpe:2.3:o:microsoft:windows_10:1803:::::::*
6	cpe:2.3:o:microsoft:windows_8.1:-:::::::*
7	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
8	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
9	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*

Configuration6		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.5.2:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
2	cpe:2.3:o:microsoft:windows_8.1::::::::
3	cpe:2.3:o:microsoft:windows_rt_8.1::::::::
4	cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::
5	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1::::::
6	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
7	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*

Configuration8		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.6:::::::*
cpe:2.3:a:microsoft:.net_framework:4.6.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.6.2:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7.1:::::::*
cpe:2.3:a:microsoft:.net_framework:4.7.2:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
2	cpe:2.3:o:microsoft:windows_8.1:-:::::::*
3	cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*
4	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:*
5	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
6	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*

Configuration9		or higher	or less	more than	less than
cpe:2.3:a:microsoft:.net_framework:4.8:::::::*
execution environment
1	cpe:2.3:o:microsoft:windows_10:1607:::::::*
2	cpe:2.3:o:microsoft:windows_10:1703:::::::*
3	cpe:2.3:o:microsoft:windows_10:1709:::::::*
4	cpe:2.3:o:microsoft:windows_10:1803:::::::*
5	cpe:2.3:o:microsoft:windows_7:-:sp1::::::
6	cpe:2.3:o:microsoft:windows_8.1:-:::::::*
7	cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*
8	cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:*
9	cpe:2.3:o:microsoft:windows_server_2012:-:::::::*
10	cpe:2.3:o:microsoft:windows_server_2012:r2:::::::*
11	cpe:2.3:o:microsoft:windows_server_2016:-:::::::*
12	cpe:2.3:o:microsoft:windows_server_2016:1803:::::::*