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JVN脆弱性詳細

OpenTTD におけるサービス運用妨害 (ゲーム休止) の脆弱性

Title	OpenTTD におけるサービス運用妨害 (ゲーム休止) の脆弱性
Summary	OpenTTD には、サービス運用妨害 (ゲーム休止) 状態となる脆弱性が存在します。
Possible impacts	第三者により、サーバに接続され、(1) 承認過程または (2) マップのダウンロードを終了されないことで、サービス運用妨害 (ゲーム休止) 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	Jan. 6, 2012, midnight
Registration Date	Aug. 28, 2012, 1:47 p.m.
Last Update	Aug. 28, 2012, 1:47 p.m.

CVSS2.0 : 警告
Score	4.3
Vector	AV:N/AC:M/Au:N/C:N/I:N/A:P

Affected System

OpenTTD

OpenTTD 0.3.5 から 1.1.4

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-2012-0048	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0048
National Vulnerability Database (NVD)
2	CVE-2012-0048	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-0048
OpenTTD
3	CVE-2012-0049 (vulnerable 0.3.5 - fixed 1.1.5)	http://security.openttd.org/en/CVE-2012-0049

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
Debian Security Advisory
1	DSA-2524-1	http://www.debian.org/security/2012/dsa-2524
OpenTTD
2	Changeset 23764	http://vcs.openttd.org/svn/changeset/23764
3	FS#4955	http://bugs.openttd.org/task/4955

Change Log

No	Changed Details	Date of change
0	[2012年08月28日] 掲載	Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information

CVE-2012-0048

Summary	OpenTTD 0.3.5 through 1.1.4 allows remote attackers to cause a denial of service (game pause) by connecting to the server and not finishing the (1) authorization phase or (2) map download, aka a "slow read" attack.
Publication Date	Aug. 25, 2012, 7:29 p.m.
Registration Date	Jan. 28, 2021, 2:52 p.m.
Last Update	Nov. 21, 2024, 10:34 a.m.

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:openttd:openttd:1.0.0:beta2::::::
cpe:2.3:a:openttd:openttd:0.6.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.3:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.5:::::::*
cpe:2.3:a:openttd:openttd:0.7.3:::::::*
cpe:2.3:a:openttd:openttd:1.0.0:::::::*
cpe:2.3:a:openttd:openttd:0.4.8:rc2::::::
cpe:2.3:a:openttd:openttd:1.0.0:beta4::::::
cpe:2.3:a:openttd:openttd:0.7.0:::::::*
cpe:2.3:a:openttd:openttd:0.6.3:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.4:::::::*
cpe:2.3:a:openttd:openttd:1.1.3:::::::*
cpe:2.3:a:openttd:openttd:0.4.0.1:::::::*
cpe:2.3:a:openttd:openttd:0.6.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta2::::::
cpe:2.3:a:openttd:openttd:1.0.5:rc2::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.1:rc3::::::
cpe:2.3:a:openttd:openttd:0.5.3:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.2:::::::*
cpe:2.3:a:openttd:openttd:0.4.7:::::::*
cpe:2.3:a:openttd:openttd:0.3.6:::::::*
cpe:2.3:a:openttd:openttd:0.7.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.2-rc1:::::::*
cpe:2.3:a:openttd:openttd:0.7.0:beta1::::::
cpe:2.3:a:openttd:openttd:1.1.4:::::::*
cpe:2.3:a:openttd:openttd:0.5.0:rc2::::::
cpe:2.3:a:openttd:openttd:0.6.2-rc2:::::::*
cpe:2.3:a:openttd:openttd:1.0.3:::::::*
cpe:2.3:a:openttd:openttd:1.0.0:rc2::::::
cpe:2.3:a:openttd:openttd:1.0.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.6.0:::::::*
cpe:2.3:a:openttd:openttd:1.0.1:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta1::::::
cpe:2.3:a:openttd:openttd:0.7.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.7.5:::::::*
cpe:2.3:a:openttd:openttd:0.5.3:::::::*
cpe:2.3:a:openttd:openttd:0.7.3:rc2::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc3::::::
cpe:2.3:a:openttd:openttd:0.5.0:::::::*
cpe:2.3:a:openttd:openttd:0.5.3:rc3::::::
cpe:2.3:a:openttd:openttd:0.7.1:::::::*
cpe:2.3:a:openttd:openttd:0.4.0:::::::*
cpe:2.3:a:openttd:openttd:1.0.0:beta3::::::
cpe:2.3:a:openttd:openttd:0.7.4:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.2:::::::*
cpe:2.3:a:openttd:openttd:0.6.1:::::::*
cpe:2.3:a:openttd:openttd:0.7.0:rc2::::::
cpe:2.3:a:openttd:openttd:1.0.4:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta4::::::
cpe:2.3:a:openttd:openttd:0.5.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.0:beta2::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta3::::::
cpe:2.3:a:openttd:openttd:1.0.0:beta1::::::
cpe:2.3:a:openttd:openttd:0.6.1:rc1::::::
cpe:2.3:a:openttd:openttd:0.4.5:::::::*
cpe:2.3:a:openttd:openttd:0.5.1:rc1::::::
cpe:2.3:a:openttd:openttd:0.4.6:::::::*
cpe:2.3:a:openttd:openttd:0.6.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.3:rc2::::::
cpe:2.3:a:openttd:openttd:0.7.4:::::::*
cpe:2.3:a:openttd:openttd:1.0.3:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc4::::::
cpe:2.3:a:openttd:openttd:0.4.8:::::::*
cpe:2.3:a:openttd:openttd:0.3.7:::::::*
cpe:2.3:a:openttd:openttd:0.5.1:::::::*
cpe:2.3:a:openttd:openttd:1.0.1:::::::*
cpe:2.3:a:openttd:openttd:0.5.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc5::::::
cpe:2.3:a:openttd:openttd:0.3.5:::::::*
cpe:2.3:a:openttd:openttd:0.6.2:::::::*
cpe:2.3:a:openttd:openttd:0.6.3:::::::*
cpe:2.3:a:openttd:openttd:0.6.0:beta5::::::
cpe:2.3:a:openttd:openttd:0.7.2:rc2::::::
cpe:2.3:a:openttd:openttd:0.7.5:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.1:rc3::::::
cpe:2.3:a:openttd:openttd:1.0.2:::::::*
cpe:2.3:a:openttd:openttd:1.0.5:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.2:rc2::::::
cpe:2.3:a:openttd:openttd:0.4.8:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.1:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.0:rc3::::::

Related information, measures and tools

No	URL	タグ
1	http://bugs.openttd.org/task/4955	Vendor Advisory
2	http://secunia.com/advisories/50137	Vendor Advisory
3	http://security.openttd.org/en/CVE-2012-0049	Vendor Advisory
4	http://vcs.openttd.org/svn/changeset/23764	Exploit Patch
5	http://www.debian.org/security/2012/dsa-2524
6	http://www.openwall.com/lists/oss-security/2012/01/07/2
7	http://www.openwall.com/lists/oss-security/2012/01/13/8
8	http://www.tt-forums.net/viewtopic.php?f=33&t=58073&hilit=pause#p989303
9	http://bugs.openttd.org/task/4955	Vendor Advisory
10	http://www.tt-forums.net/viewtopic.php?f=33&t=58073&hilit=pause#p989303
11	http://www.openwall.com/lists/oss-security/2012/01/13/8
12	http://www.openwall.com/lists/oss-security/2012/01/07/2
13	http://www.debian.org/security/2012/dsa-2524
14	http://vcs.openttd.org/svn/changeset/23764	Exploit Patch
15	http://security.openttd.org/en/CVE-2012-0049	Vendor Advisory
16	http://secunia.com/advisories/50137	Vendor Advisory

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

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:openttd:openttd:1.0.0:beta2::::::
cpe:2.3:a:openttd:openttd:0.6.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.3:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.5:::::::*
cpe:2.3:a:openttd:openttd:0.7.3:::::::*
cpe:2.3:a:openttd:openttd:1.0.0:::::::*
cpe:2.3:a:openttd:openttd:0.4.8:rc2::::::
cpe:2.3:a:openttd:openttd:1.0.0:beta4::::::
cpe:2.3:a:openttd:openttd:0.7.0:::::::*
cpe:2.3:a:openttd:openttd:0.6.3:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.4:::::::*
cpe:2.3:a:openttd:openttd:1.1.3:::::::*
cpe:2.3:a:openttd:openttd:0.4.0.1:::::::*
cpe:2.3:a:openttd:openttd:0.6.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta2::::::
cpe:2.3:a:openttd:openttd:1.0.5:rc2::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.1:rc3::::::
cpe:2.3:a:openttd:openttd:0.5.3:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.2:::::::*
cpe:2.3:a:openttd:openttd:0.4.7:::::::*
cpe:2.3:a:openttd:openttd:0.3.6:::::::*
cpe:2.3:a:openttd:openttd:0.7.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.2-rc1:::::::*
cpe:2.3:a:openttd:openttd:0.7.0:beta1::::::
cpe:2.3:a:openttd:openttd:1.1.4:::::::*
cpe:2.3:a:openttd:openttd:0.5.0:rc2::::::
cpe:2.3:a:openttd:openttd:0.6.2-rc2:::::::*
cpe:2.3:a:openttd:openttd:1.0.3:::::::*
cpe:2.3:a:openttd:openttd:1.0.0:rc2::::::
cpe:2.3:a:openttd:openttd:1.0.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.6.0:::::::*
cpe:2.3:a:openttd:openttd:1.0.1:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta1::::::
cpe:2.3:a:openttd:openttd:0.7.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.7.5:::::::*
cpe:2.3:a:openttd:openttd:0.5.3:::::::*
cpe:2.3:a:openttd:openttd:0.7.3:rc2::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc3::::::
cpe:2.3:a:openttd:openttd:0.5.0:::::::*
cpe:2.3:a:openttd:openttd:0.5.3:rc3::::::
cpe:2.3:a:openttd:openttd:0.7.1:::::::*
cpe:2.3:a:openttd:openttd:0.4.0:::::::*
cpe:2.3:a:openttd:openttd:1.0.0:beta3::::::
cpe:2.3:a:openttd:openttd:0.7.4:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.2:::::::*
cpe:2.3:a:openttd:openttd:0.6.1:::::::*
cpe:2.3:a:openttd:openttd:0.7.0:rc2::::::
cpe:2.3:a:openttd:openttd:1.0.4:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.0:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta4::::::
cpe:2.3:a:openttd:openttd:0.5.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.0:beta2::::::
cpe:2.3:a:openttd:openttd:0.6.0:beta3::::::
cpe:2.3:a:openttd:openttd:1.0.0:beta1::::::
cpe:2.3:a:openttd:openttd:0.6.1:rc1::::::
cpe:2.3:a:openttd:openttd:0.4.5:::::::*
cpe:2.3:a:openttd:openttd:0.5.1:rc1::::::
cpe:2.3:a:openttd:openttd:0.4.6:::::::*
cpe:2.3:a:openttd:openttd:0.6.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.3:rc2::::::
cpe:2.3:a:openttd:openttd:0.7.4:::::::*
cpe:2.3:a:openttd:openttd:1.0.3:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.2:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc4::::::
cpe:2.3:a:openttd:openttd:0.4.8:::::::*
cpe:2.3:a:openttd:openttd:0.3.7:::::::*
cpe:2.3:a:openttd:openttd:0.5.1:::::::*
cpe:2.3:a:openttd:openttd:1.0.1:::::::*
cpe:2.3:a:openttd:openttd:0.5.1:rc2::::::
cpe:2.3:a:openttd:openttd:0.5.0:rc5::::::
cpe:2.3:a:openttd:openttd:0.3.5:::::::*
cpe:2.3:a:openttd:openttd:0.6.2:::::::*
cpe:2.3:a:openttd:openttd:0.6.3:::::::*
cpe:2.3:a:openttd:openttd:0.6.0:beta5::::::
cpe:2.3:a:openttd:openttd:0.7.2:rc2::::::
cpe:2.3:a:openttd:openttd:0.7.5:rc1::::::
cpe:2.3:a:openttd:openttd:0.5.1:rc3::::::
cpe:2.3:a:openttd:openttd:1.0.2:::::::*
cpe:2.3:a:openttd:openttd:1.0.5:rc1::::::
cpe:2.3:a:openttd:openttd:0.6.2:rc2::::::
cpe:2.3:a:openttd:openttd:0.4.8:rc1::::::
cpe:2.3:a:openttd:openttd:0.7.1:rc1::::::
cpe:2.3:a:openttd:openttd:1.0.0:rc3::::::