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JVN脆弱性詳細

Wireshark の proto_tree_add_item 関数におけるサービス運用妨害 (DoS) の脆弱性

Title	Wireshark の proto_tree_add_item 関数におけるサービス運用妨害 (DoS) の脆弱性
Summary	Wireshark の proto_tree_add_item 関数には、IKEv1 プロトコル解析部が使用される際、サービス運用妨害 (無限ループ) 状態となる脆弱性が存在します。
Possible impacts	攻撃者により、サービス運用妨害 (無限ループ) 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	Aug. 23, 2011, midnight
Registration Date	March 27, 2012, 6:43 p.m.
Last Update	March 27, 2012, 6:43 p.m.

Affected System

Wireshark

Wireshark 1.6.0 から 1.6.1 および 1.4.0 から 1.4.8

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-2011-3266	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-3266
National Vulnerability Database (NVD)
2	CVE-2011-3266	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-3266

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-399	https://jvndb.jvn.jp/ja/cwe/CWE-399.html

ベンダー情報

No	Name	URL
Wireshark
1	wnpa-sec-2011-13	http://www.wireshark.org/security/wnpa-sec-2011-13.html

Change Log

No	Changed Details	Date of change
0	[2012年03月27日] 掲載	Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information

CVE-2011-3266

Summary	The proto_tree_add_item function in Wireshark 1.6.0 through 1.6.1 and 1.4.0 through 1.4.8, when the IKEv1 protocol dissector is used, allows user-assisted remote attackers to cause a denial of service (infinite loop) via vectors involving a malformed IKE packet and many items in a tree.
Publication Date	Aug. 24, 2011, 9:55 a.m.
Registration Date	Jan. 28, 2021, 4:39 p.m.
Last Update	Nov. 21, 2024, 10:30 a.m.

Affected software configurations

Related information, measures and tools

No	URL	refsource	タグ
1	http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00021.html
2	http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00022.html
3	http://securityreason.com/securityalert/8351
4	http://securitytracker.com/id?1025875
5	http://www.mandriva.com/security/advisories?name=MDVSA-2011:138
6	http://www.securityfocus.com/archive/1/519049/100/0/threaded
7	http://www.securityfocus.com/bid/49377
8	http://www.wireshark.org/security/wnpa-sec-2011-13.html
9	https://exchange.xforce.ibmcloud.com/vulnerabilities/69411
10	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15042
11	http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00021.html
12	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15042
13	https://exchange.xforce.ibmcloud.com/vulnerabilities/69411
14	http://www.wireshark.org/security/wnpa-sec-2011-13.html
15	http://www.securityfocus.com/bid/49377
16	http://www.securityfocus.com/archive/1/519049/100/0/threaded
17	http://www.mandriva.com/security/advisories?name=MDVSA-2011:138
18	http://securitytracker.com/id?1025875
19	http://securityreason.com/securityalert/8351
20	http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00022.html

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-399	リソース管理の問題	https://cwe.mitre.org/data/definitions/399.html