NVD Vulnerability Detail

CVE-2013-7114

Summary	Multiple buffer overflows in the create_ntlmssp_v2_key function in epan/dissectors/packet-ntlmssp.c in the NTLMSSP v2 dissector in Wireshark 1.8.x before 1.8.12 and 1.10.x before 1.10.4 allow remote attackers to cause a denial of service (application crash) via a long domain name in a packet.
Publication Date	Dec. 20, 2013, 7:55 a.m.
Registration Date	Jan. 26, 2021, 3:49 p.m.
Last Update	Nov. 21, 2024, 11 a.m.

Affected software configurations

Related information, measures and tools

No	URL	タグ
1	http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c?r1=53626&r2=53625&pathrev=53626	Patch
2	http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c?r1=53626&r2=53625&pathrev=53626	Patch
3	http://anonsvn.wireshark.org/viewvc?view=revision&revision=53626	Patch
4	http://anonsvn.wireshark.org/viewvc?view=revision&revision=53626	Patch
5	http://lists.opensuse.org/opensuse-updates/2014-01/msg00007.html
6	http://lists.opensuse.org/opensuse-updates/2014-01/msg00007.html
7	http://lists.opensuse.org/opensuse-updates/2014-01/msg00011.html
8	http://lists.opensuse.org/opensuse-updates/2014-01/msg00011.html
9	http://lists.opensuse.org/opensuse-updates/2014-01/msg00014.html
10	http://lists.opensuse.org/opensuse-updates/2014-01/msg00014.html
11	http://rhn.redhat.com/errata/RHSA-2014-0342.html
12	http://rhn.redhat.com/errata/RHSA-2014-0342.html
13	http://secunia.com/advisories/56052
14	http://secunia.com/advisories/56052
15	http://secunia.com/advisories/56285
16	http://secunia.com/advisories/56285
17	http://secunia.com/advisories/56313
18	http://secunia.com/advisories/56313
19	http://www.debian.org/security/2013/dsa-2825
20	http://www.debian.org/security/2013/dsa-2825
21	http://www.mandriva.com/security/advisories?name=MDVSA-2013:296
22	http://www.mandriva.com/security/advisories?name=MDVSA-2013:296
23	http://www.wireshark.org/security/wnpa-sec-2013-68.html	Vendor Advisory
24	http://www.wireshark.org/security/wnpa-sec-2013-68.html	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

Wireshark の NTLMSSP v2 解析機能におけるバッファオーバーフローの脆弱性

Title	Wireshark の NTLMSSP v2 解析機能におけるバッファオーバーフローの脆弱性
Summary	Wireshark の NTLMSSP v2 解析機能の epan/dissectors/packet-ntlmssp.c 内の create_ntlmssp_v2_key 関数には、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、過度に長いドメイン名を持つパケットを介して、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	Dec. 17, 2013, midnight
Registration Date	Dec. 24, 2013, 1:40 p.m.
Last Update	Aug. 6, 2015, 5:45 p.m.

Affected System

Wireshark

Wireshark 1.10.4 未満の 1.10.x

Wireshark 1.8.12 未満の 1.8.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-2013-7114	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-7114
National Vulnerability Database (NVD)
2	CVE-2013-7114	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2013-7114

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
Red Hat Security Advisory
1	RHSA-2014:0342	https://rhn.redhat.com/errata/RHSA-2014-0342.html
SECURITY BLOG
2	Multiple vulnerabilities in Wireshark	https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark9
Wireshark
3	Diff of /trunk/epan/dissectors/packet-ntlmssp.c	http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-ntlmssp.c?r1=53626&r2=53625&pathrev=53626
4	Revision 53626	http://anonsvn.wireshark.org/viewvc?view=revision&revision=53626
5	wnpa-sec-2013-68	http://www.wireshark.org/security/wnpa-sec-2013-68.html

Change Log

No	Changed Details	Date of change
0	[2013年12月24日] 掲載 [2014年03月05日] ベンダ情報：オラクル (Multiple vulnerabilities in Wireshark) を追加 [2015年08月06日] ベンダ情報：レッドハット (RHSA-2014:0342) を追加	Feb. 17, 2018, 10:37 a.m.