NVD Vulnerability Detail

CVE-2016-4085

Summary	Stack-based buffer overflow in epan/dissectors/packet-ncp2222.inc in the NCP dissector in Wireshark 1.12.x before 1.12.11 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a long string in a packet.
Publication Date	April 25, 2016, 7:59 p.m.
Registration Date	Jan. 26, 2021, 2:11 p.m.
Last Update	Nov. 21, 2024, 11:51 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:o:oracle:solaris:11.3:::::::*

Configuration2		or higher	or less	more than	less than
cpe:2.3:o:debian:debian_linux:8.0:::::::*

Related information, measures and tools

No	URL	タグ
1	http://www.debian.org/security/2016/dsa-3585	Third Party Advisory
2	http://www.debian.org/security/2016/dsa-3585	Third Party Advisory
3	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	Third Party Advisory
4	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html	Third Party Advisory
5	http://www.securityfocus.com/bid/87467	Third Party Advisory VDB Entry
6	http://www.securityfocus.com/bid/87467	Third Party Advisory VDB Entry
7	http://www.securitytracker.com/id/1035685
8	http://www.securitytracker.com/id/1035685
9	http://www.wireshark.org/security/wnpa-sec-2016-28.html	Vendor Advisory
10	http://www.wireshark.org/security/wnpa-sec-2016-28.html	Vendor Advisory
11	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12293	Issue Tracking
12	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12293	Issue Tracking
13	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=99efcb0f5aeeb4b2179e88c7a4233022aaeecf0b
14	https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=99efcb0f5aeeb4b2179e88c7a4233022aaeecf0b

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

Wireshark の NCP ディセクタの epan/dissectors/packet-ncp2222.inc におけるスタックベースのバッファオーバーフローの脆弱性

Title	Wireshark の NCP ディセクタの epan/dissectors/packet-ncp2222.inc におけるスタックベースのバッファオーバーフローの脆弱性
Summary	Wireshark の NCP ディセクタ (解析機能) の epan/dissectors/packet-ncp2222.inc には、スタック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	第三者により、パケット内の過度に長い文字列を介して、サービス運用妨害 (アプリケーションクラッシュ) 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	April 22, 2016, midnight
Registration Date	May 6, 2016, 11:28 a.m.
Last Update	Nov. 17, 2016, 4:45 p.m.

Affected System

オラクル

Oracle Solaris

Wireshark

Wireshark 1.12.11 未満の 1.12.x

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-2016-4085	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4085
National Vulnerability Database (NVD)
2	CVE-2016-4085	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-4085

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

ベンダー情報

No	Name	URL
Code Review
1	Dynamically allocate info string to prevent stack overflow.	https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=99efcb0f5aeeb4b2179e88c7a4233022aaeecf0b
Oracle Technology Network
2	Oracle Solaris Third Party Bulletin - April 2016	http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
Wireshark Bug Database
3	Bug 12293	https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=12293
Wireshark Security Advisories
4	wnpa-sec-2016-28	https://www.wireshark.org/security/wnpa-sec-2016-28.html

Change Log

No	Changed Details	Date of change
0	[2016年05月06日] 掲載 [2016年11月17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：オラクル (Oracle Solaris Third Party Bulletin - April 2016) を追加	Feb. 17, 2018, 10:37 a.m.