NVD Vulnerability Detail

CVE-2014-9157

Summary	Format string vulnerability in the yyerror function in lib/cgraph/scan.l in Graphviz allows remote attackers to have unspecified impact via format string specifiers in unknown vectors, which are not properly handled in an error string.
Publication Date	Dec. 4, 2014, 6:59 a.m.
Registration Date	Jan. 26, 2021, 3:21 p.m.
Last Update	Nov. 21, 2024, 11:20 a.m.

CVSS2.0 : HIGH
Score	7.5
Vector	AV:N/AC:L/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)	低
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	いいえ

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:o:debian:debian_linux:8.0:::::::*
cpe:2.3:o:debian:debian_linux:7.0:::::::*

Configuration2		or higher	or less	more than	less than
cpe:2.3:a:graphviz:graphviz::::::::					2.42.4

Related information, measures and tools

No	URL	タグ
1	http://advisories.mageia.org/MGASA-2014-0520.html	Third Party Advisory
2	http://advisories.mageia.org/MGASA-2014-0520.html	Third Party Advisory
3	http://seclists.org/oss-sec/2014/q4/784	Exploit Mailing List Third Party Advisory
4	http://seclists.org/oss-sec/2014/q4/784	Exploit Mailing List Third Party Advisory
5	http://seclists.org/oss-sec/2014/q4/872	Exploit Mailing List Third Party Advisory
6	http://seclists.org/oss-sec/2014/q4/872	Exploit Mailing List Third Party Advisory
7	http://secunia.com/advisories/60166	Broken Link
8	http://secunia.com/advisories/60166	Broken Link
9	http://www.debian.org/security/2014/dsa-3098	Third Party Advisory
10	http://www.debian.org/security/2014/dsa-3098	Third Party Advisory
11	http://www.mandriva.com/security/advisories?name=MDVSA-2014:248	Broken Link
12	http://www.mandriva.com/security/advisories?name=MDVSA-2014:248	Broken Link
13	http://www.mandriva.com/security/advisories?name=MDVSA-2015:187	Broken Link
14	http://www.mandriva.com/security/advisories?name=MDVSA-2015:187	Broken Link
15	http://www.securityfocus.com/bid/71283	Broken Link Third Party Advisory VDB Entry
16	http://www.securityfocus.com/bid/71283	Broken Link Third Party Advisory VDB Entry
17	https://exchange.xforce.ibmcloud.com/vulnerabilities/98949	Third Party Advisory VDB Entry
18	https://exchange.xforce.ibmcloud.com/vulnerabilities/98949	Third Party Advisory VDB Entry
19	https://github.com/ellson/graphviz/commit/99eda421f7ddc27b14e4ac1d2126e5fe41719081	Exploit Third Party Advisory
20	https://github.com/ellson/graphviz/commit/99eda421f7ddc27b14e4ac1d2126e5fe41719081	Exploit Third Party Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-134	書式文字列の問題	https://cwe.mitre.org/data/definitions/134.html

JVN Vulnerability Information

Graphviz の lib/cgraph/scan.l の yyerror 関数におけるフォーマットストリングの脆弱性

Title	Graphviz の lib/cgraph/scan.l の yyerror 関数におけるフォーマットストリングの脆弱性
Summary	Graphviz の lib/cgraph/scan.l の yyerror 関数には、フォーマットストリングの脆弱性が存在します。
Possible impacts	第三者により、エラーストリング内の適切に処理されない要素のフォーマットストリング指定子を介して、不特定の影響を受け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	Nov. 25, 2014, midnight
Registration Date	Dec. 5, 2014, 2:11 p.m.
Last Update	May 12, 2015, 5:10 p.m.

Affected System

Graphviz

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-2014-9157	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9157
National Vulnerability Database (NVD)
2	CVE-2014-9157	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-9157

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-134	https://jvndb.jvn.jp/ja/cwe/CWE-134.html

ベンダー情報

No	Name	URL
GitHub
1	Fix format string vulnerability in using agerr() to report errors during parsing.	https://github.com/ellson/graphviz/commit/99eda421f7ddc27b14e4ac1d2126e5fe41719081

その他

No	Name	URL
関連文書
1	MGASA-2014-0520	http://advisories.mageia.org/MGASA-2014-0520.html

Change Log

No	Changed Details	Date of change
0	[2014年12月05日] 掲載 [2015年05月12日] 参考情報：関連文書 (MGASA-2014-0520) を追加	Feb. 17, 2018, 10:37 a.m.