NVD Vulnerability Detail

CVE-2011-1552

Summary	t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, reads from invalid memory locations, which allows remote attackers to cause a denial of service (application crash) via a crafted Type 1 font in a PDF document, a different vulnerability than CVE-2011-0764.
Publication Date	April 1, 2011, 8:55 a.m.
Registration Date	Jan. 28, 2021, 4:38 p.m.
Last Update	Nov. 21, 2024, 10:26 a.m.

CVSS2.0 : MEDIUM
Score	4.3
Vector	AV:N/AC:M/Au:N/C:N/I:N/A:P
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	中
攻撃前の認証要否(Au)	不要
機密性への影響(C)	なし
完全性への影響(I)	なし
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	はい

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:t1lib:t1lib::::::::		5.1.2
cpe:2.3:a:t1lib:t1lib:0.1:alpha::::::
cpe:2.3:a:t1lib:t1lib:0.2:beta::::::
cpe:2.3:a:t1lib:t1lib:0.3:beta::::::
cpe:2.3:a:t1lib:t1lib:0.4:beta::::::
cpe:2.3:a:t1lib:t1lib:0.5:beta::::::
cpe:2.3:a:t1lib:t1lib:0.6:beta::::::
cpe:2.3:a:t1lib:t1lib:0.7:beta::::::
cpe:2.3:a:t1lib:t1lib:0.8:beta::::::
cpe:2.3:a:t1lib:t1lib:0.9:::::::*
cpe:2.3:a:t1lib:t1lib:0.9.1:::::::*
cpe:2.3:a:t1lib:t1lib:0.9.2:::::::*
cpe:2.3:a:t1lib:t1lib:1.0:::::::*
cpe:2.3:a:t1lib:t1lib:1.0.1:::::::*
cpe:2.3:a:t1lib:t1lib:1.1.0:::::::*
cpe:2.3:a:t1lib:t1lib:1.1.1:::::::*
cpe:2.3:a:t1lib:t1lib:1.2:::::::*
cpe:2.3:a:t1lib:t1lib:1.3:::::::*
cpe:2.3:a:t1lib:t1lib:1.3.1:::::::*
cpe:2.3:a:t1lib:t1lib:5.0.0:::::::*
cpe:2.3:a:t1lib:t1lib:5.0.1:::::::*
cpe:2.3:a:t1lib:t1lib:5.0.2:::::::*
cpe:2.3:a:t1lib:t1lib:5.1.0:::::::*
cpe:2.3:a:t1lib:t1lib:5.1.1:::::::*
cpe:2.3:a:foolabs:xpdf:0.5a:::::::*
cpe:2.3:a:foolabs:xpdf:0.7a:::::::*
cpe:2.3:a:foolabs:xpdf:0.91a:::::::*
cpe:2.3:a:foolabs:xpdf:0.91b:::::::*
cpe:2.3:a:foolabs:xpdf:0.91c:::::::*
cpe:2.3:a:foolabs:xpdf:0.92a:::::::*
cpe:2.3:a:foolabs:xpdf:0.92b:::::::*
cpe:2.3:a:foolabs:xpdf:0.92c:::::::*
cpe:2.3:a:foolabs:xpdf:0.92d:::::::*
cpe:2.3:a:foolabs:xpdf:0.92e:::::::*
cpe:2.3:a:foolabs:xpdf:0.93a:::::::*
cpe:2.3:a:foolabs:xpdf:0.93b:::::::*
cpe:2.3:a:foolabs:xpdf:0.93c:::::::*
cpe:2.3:a:foolabs:xpdf:1.00a:::::::*
cpe:2.3:a:foolabs:xpdf:3.0.1:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl1:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl2:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl3:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl4:::::::*
cpe:2.3:a:glyphandcog:xpdfreader::::::::		3.02
cpe:2.3:a:glyphandcog:xpdfreader:0.2:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.3:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.4:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.5:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.6:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.7:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.80:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.90:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.91:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.92:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.93:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:1.00:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:1.01:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.00:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.01:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.02:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.03:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:3.00:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:3.01:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:3.02:::::::*

Related information, measures and tools

No	URL	タグ
1	http://rhn.redhat.com/errata/RHSA-2012-1201.html
2	http://secunia.com/advisories/43823	Vendor Advisory
3	http://secunia.com/advisories/48985
4	http://securityreason.com/securityalert/8171
5	http://securitytracker.com/id?1025266
6	http://www.foolabs.com/xpdf/download.html	Patch
7	http://www.kb.cert.org/vuls/id/376500	US Government Resource
8	http://www.kb.cert.org/vuls/id/MAPG-8ECL8X	US Government Resource
9	http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
10	http://www.securityfocus.com/archive/1/517205/100/0/threaded
11	http://www.toucan-system.com/advisories/tssa-2011-01.txt
12	http://www.vupen.com/english/advisories/2011/0728	Vendor Advisory
13	https://security.gentoo.org/glsa/201701-57
14	http://rhn.redhat.com/errata/RHSA-2012-1201.html
15	https://security.gentoo.org/glsa/201701-57
16	http://www.vupen.com/english/advisories/2011/0728	Vendor Advisory
17	http://www.toucan-system.com/advisories/tssa-2011-01.txt
18	http://www.securityfocus.com/archive/1/517205/100/0/threaded
19	http://www.mandriva.com/security/advisories?name=MDVSA-2012:144
20	http://www.kb.cert.org/vuls/id/MAPG-8ECL8X	US Government Resource
21	http://www.kb.cert.org/vuls/id/376500	US Government Resource
22	http://www.foolabs.com/xpdf/download.html	Patch
23	http://securitytracker.com/id?1025266
24	http://securityreason.com/securityalert/8171
25	http://secunia.com/advisories/48985
26	http://secunia.com/advisories/43823	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

Xpdf などの製品で使用される t1lib におけるサービス運用妨害 (DoS) の脆弱性

Title	Xpdf などの製品で使用される t1lib におけるサービス運用妨害 (DoS) の脆弱性
Summary	Xpdf などの製品で使用される t1lib は、無効なメモリ領域から読むため、サービス運用妨害 (アプリケーションクラッシュ) 状態となる脆弱性が存在します。
Possible impacts	第三者により、PDF 文書の巧妙に細工された Type 1 フォントを介して、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	ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date	March 31, 2011, midnight
Registration Date	March 27, 2012, 6:43 p.m.
Last Update	March 27, 2012, 6:43 p.m.

Affected System

T1lib

T1lib 5.1.2 およびそれ以前

foolabs

xpdf 3.02pl6 未満

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-2011-1552	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1552
National Vulnerability Database (NVD)
2	CVE-2011-1552	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-1552

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
foolabs
1	Download	http://www.foolabs.com/xpdf/download.html
t1lib
2	Top Page	http://www.t1lib.org/

その他

No	Name	URL
US-CERT Vulnerability Note
1	VU#376500	http://www.kb.cert.org/vuls/id/376500

Change Log

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

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:t1lib:t1lib::::::::		5.1.2
cpe:2.3:a:t1lib:t1lib:0.1:alpha::::::
cpe:2.3:a:t1lib:t1lib:0.2:beta::::::
cpe:2.3:a:t1lib:t1lib:0.3:beta::::::
cpe:2.3:a:t1lib:t1lib:0.4:beta::::::
cpe:2.3:a:t1lib:t1lib:0.5:beta::::::
cpe:2.3:a:t1lib:t1lib:0.6:beta::::::
cpe:2.3:a:t1lib:t1lib:0.7:beta::::::
cpe:2.3:a:t1lib:t1lib:0.8:beta::::::
cpe:2.3:a:t1lib:t1lib:0.9:::::::*
cpe:2.3:a:t1lib:t1lib:0.9.1:::::::*
cpe:2.3:a:t1lib:t1lib:0.9.2:::::::*
cpe:2.3:a:t1lib:t1lib:1.0:::::::*
cpe:2.3:a:t1lib:t1lib:1.0.1:::::::*
cpe:2.3:a:t1lib:t1lib:1.1.0:::::::*
cpe:2.3:a:t1lib:t1lib:1.1.1:::::::*
cpe:2.3:a:t1lib:t1lib:1.2:::::::*
cpe:2.3:a:t1lib:t1lib:1.3:::::::*
cpe:2.3:a:t1lib:t1lib:1.3.1:::::::*
cpe:2.3:a:t1lib:t1lib:5.0.0:::::::*
cpe:2.3:a:t1lib:t1lib:5.0.1:::::::*
cpe:2.3:a:t1lib:t1lib:5.0.2:::::::*
cpe:2.3:a:t1lib:t1lib:5.1.0:::::::*
cpe:2.3:a:t1lib:t1lib:5.1.1:::::::*
cpe:2.3:a:foolabs:xpdf:0.5a:::::::*
cpe:2.3:a:foolabs:xpdf:0.7a:::::::*
cpe:2.3:a:foolabs:xpdf:0.91a:::::::*
cpe:2.3:a:foolabs:xpdf:0.91b:::::::*
cpe:2.3:a:foolabs:xpdf:0.91c:::::::*
cpe:2.3:a:foolabs:xpdf:0.92a:::::::*
cpe:2.3:a:foolabs:xpdf:0.92b:::::::*
cpe:2.3:a:foolabs:xpdf:0.92c:::::::*
cpe:2.3:a:foolabs:xpdf:0.92d:::::::*
cpe:2.3:a:foolabs:xpdf:0.92e:::::::*
cpe:2.3:a:foolabs:xpdf:0.93a:::::::*
cpe:2.3:a:foolabs:xpdf:0.93b:::::::*
cpe:2.3:a:foolabs:xpdf:0.93c:::::::*
cpe:2.3:a:foolabs:xpdf:1.00a:::::::*
cpe:2.3:a:foolabs:xpdf:3.0.1:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl1:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl2:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl3:::::::*
cpe:2.3:a:foolabs:xpdf:3.02pl4:::::::*
cpe:2.3:a:glyphandcog:xpdfreader::::::::		3.02
cpe:2.3:a:glyphandcog:xpdfreader:0.2:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.3:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.4:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.5:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.6:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.7:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.80:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.90:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.91:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.92:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:0.93:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:1.00:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:1.01:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.00:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.01:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.02:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:2.03:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:3.00:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:3.01:::::::*
cpe:2.3:a:glyphandcog:xpdfreader:3.02:::::::*