製品・ソフトウェアに関する情報

JVN脆弱性詳細

libtiff の tiff2pdf における整数オーバーフローの脆弱性

タイトル	libtiff の tiff2pdf における整数オーバーフローの脆弱性
概要	libtiff の tiff2pdf には、整数オーバーフローの脆弱性が存在します。
想定される影響	第三者により、ヒープベースのバッファオーバーフローを誘発する巧妙に細工された tiff 画像を介して、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、または任意のコードを実行される可能性があります。
対策	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。
公表日	2012年7月22日0:00
登録日	2012年7月24日16:49
最終更新日	2012年11月13日17:10

CVSS2.0 : 警告
スコア	6.8
ベクター	AV:N/AC:M/Au:N/C:P/I:P/A:P

影響を受けるシステム

LibTIFF

LibTIFF 4.0.2 未満

CVE (情報セキュリティ共通脆弱性識別子)

No	名前	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2012-2113	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2113
National Vulnerability Database (NVD)
2	CVE-2012-2113	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-2113
SECURITY BLOG
3	CVE-2012-2113 Denial of Service (DoS) vulnerability in libtiff	https://blogs.oracle.com/sunsecurity/entry/cve_2012_2113_denial_of

CWE (共通脆弱性タイプ一覧)

No	名前	URL
JVNDB
1	CWE-189	https://jvndb.jvn.jp/ja/cwe/CWE-189.html

ベンダー情報

No	名前	URL
Debian Security Advisory
1	DSA-2552	http://www.debian.org/security/2012/dsa-2552
LibTIFF
2	Changes in TIFF v4.0.2	http://www.remotesensing.org/libtiff/v4.0.2.html
Red Hat Bugzilla
3	Bug 810551	https://bugzilla.redhat.com/show_bug.cgi?id=810551
Red Hat Security Advisory
4	RHSA-2012:1054	http://rhn.redhat.com/errata/RHSA-2012-1054.html
Security Advisories
5	MDVSA-2012:101	http://www.mandriva.com/security/advisories?name=MDVSA-2012:101

変更履歴

No	変更内容	変更日
0	[2012年07月24日] 掲載 [2012年09月06日] ベンダ情報：オラクル (CVE-2012-2113 Denial of Service (DoS) vulnerability in libtiff) を追加 [2012年10月22日] ベンダ情報：Debian (DSA-2552) を追加 [2012年11月13日] ベンダ情報：Mandriva, Inc. (MDVSA-2012:101) を追加ベンダ情報：レッドハット (Bug 810551) を追加	2018年2月17日10:37

NVD脆弱性情報

CVE-2012-2113

概要	Multiple integer overflows in tiff2pdf in libtiff before 4.0.2 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tiff image, which triggers a heap-based buffer overflow.
公表日	2012年7月23日2:55
登録日	2021年1月28日14:57
最終更新日	2024年11月21日10:38

影響を受けるソフトウェアの構成

構成1	以上	以下	より上	未満
cpe:2.3:a:libtiff:libtiff:3.4:beta29::::::
cpe:2.3:a:libtiff:libtiff:3.7.0:beta::::::
cpe:2.3:a:libtiff:libtiff:4.0:alpha::::::
cpe:2.3:a:libtiff:libtiff:3.6.0:beta2::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta34::::::
cpe:2.3:a:libtiff:libtiff:3.6.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.6.0:beta::::::
cpe:2.3:a:libtiff:libtiff:3.8.0:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.3:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta32::::::
cpe:2.3:a:libtiff:libtiff:4.0:beta6::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta31::::::
cpe:2.3:a:libtiff:libtiff:3.8.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta36::::::
cpe:2.3:a:libtiff:libtiff:3.9.5:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta24::::::
cpe:2.3:a:libtiff:libtiff:3.9.3:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha4::::::
cpe:2.3:a:libtiff:libtiff:3.8.2:::::::*
cpe:2.3:a:libtiff:libtiff:4.0:beta1::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta28::::::
cpe:2.3:a:libtiff:libtiff:3.5.7:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:beta::::::
cpe:2.3:a:libtiff:libtiff:3.7.2:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta37::::::
cpe:2.3:a:libtiff:libtiff::::::::		4.0.1
cpe:2.3:a:libtiff:libtiff:3.7.0:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.2-5.2.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.6.0:::::::*
cpe:2.3:a:libtiff:libtiff:4.0:beta4::::::
cpe:2.3:a:libtiff:libtiff:3.5.3:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.2:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha3::::::
cpe:2.3:a:libtiff:libtiff:4.0:beta5::::::
cpe:2.3:a:libtiff:libtiff:3.9.2:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.0:beta2::::::
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha::::::
cpe:2.3:a:libtiff:libtiff:3.7.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.0:alpha::::::
cpe:2.3:a:libtiff:libtiff:3.5.5:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.0:beta::::::
cpe:2.3:a:libtiff:libtiff:3.5.6:beta::::::
cpe:2.3:a:libtiff:libtiff:3.9.0:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta18::::::
cpe:2.3:a:libtiff:libtiff:3.9:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha2::::::
cpe:2.3:a:libtiff:libtiff:3.5.6:::::::*
cpe:2.3:a:libtiff:libtiff:4.0:beta2::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta35::::::
cpe:2.3:a:libtiff:libtiff:4.0:beta3::::::

構成1	以上	以下	より上	未満
cpe:2.3:a:libtiff:libtiff:3.4:beta29::::::
cpe:2.3:a:libtiff:libtiff:3.7.0:beta::::::
cpe:2.3:a:libtiff:libtiff:4.0:alpha::::::
cpe:2.3:a:libtiff:libtiff:3.6.0:beta2::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta34::::::
cpe:2.3:a:libtiff:libtiff:3.6.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.6.0:beta::::::
cpe:2.3:a:libtiff:libtiff:3.8.0:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.3:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta32::::::
cpe:2.3:a:libtiff:libtiff:4.0:beta6::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta31::::::
cpe:2.3:a:libtiff:libtiff:3.8.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta36::::::
cpe:2.3:a:libtiff:libtiff:3.9.5:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta24::::::
cpe:2.3:a:libtiff:libtiff:3.9.3:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha4::::::
cpe:2.3:a:libtiff:libtiff:3.8.2:::::::*
cpe:2.3:a:libtiff:libtiff:4.0:beta1::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta28::::::
cpe:2.3:a:libtiff:libtiff:3.5.7:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:beta::::::
cpe:2.3:a:libtiff:libtiff:3.7.2:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta37::::::
cpe:2.3:a:libtiff:libtiff::::::::		4.0.1
cpe:2.3:a:libtiff:libtiff:3.7.0:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.2-5.2.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.6.0:::::::*
cpe:2.3:a:libtiff:libtiff:4.0:beta4::::::
cpe:2.3:a:libtiff:libtiff:3.5.3:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.2:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha3::::::
cpe:2.3:a:libtiff:libtiff:4.0:beta5::::::
cpe:2.3:a:libtiff:libtiff:3.9.2:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.0:beta2::::::
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha::::::
cpe:2.3:a:libtiff:libtiff:3.7.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.4:::::::*
cpe:2.3:a:libtiff:libtiff:3.7.0:alpha::::::
cpe:2.3:a:libtiff:libtiff:3.5.5:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.0:beta::::::
cpe:2.3:a:libtiff:libtiff:3.5.6:beta::::::
cpe:2.3:a:libtiff:libtiff:3.9.0:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.9.1:::::::*
cpe:2.3:a:libtiff:libtiff:3.4:beta18::::::
cpe:2.3:a:libtiff:libtiff:3.9:::::::*
cpe:2.3:a:libtiff:libtiff:3.5.7:alpha2::::::
cpe:2.3:a:libtiff:libtiff:3.5.6:::::::*
cpe:2.3:a:libtiff:libtiff:4.0:beta2::::::
cpe:2.3:a:libtiff:libtiff:3.4:beta35::::::
cpe:2.3:a:libtiff:libtiff:4.0:beta3::::::

No	URL	タグ
1	http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00010.html
2	http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00010.html
3	http://rhn.redhat.com/errata/RHSA-2012-1054.html
4	http://rhn.redhat.com/errata/RHSA-2012-1054.html
5	http://secunia.com/advisories/49493	Vendor Advisory
6	http://secunia.com/advisories/49493	Vendor Advisory
7	http://secunia.com/advisories/49686	Vendor Advisory
8	http://secunia.com/advisories/49686	Vendor Advisory
9	http://secunia.com/advisories/50726
10	http://secunia.com/advisories/50726
11	http://security.gentoo.org/glsa/glsa-201209-02.xml
12	http://security.gentoo.org/glsa/glsa-201209-02.xml
13	http://www.debian.org/security/2012/dsa-2552
14	http://www.debian.org/security/2012/dsa-2552
15	http://www.mandriva.com/security/advisories?name=MDVSA-2012:101
16	http://www.mandriva.com/security/advisories?name=MDVSA-2012:101
17	http://www.remotesensing.org/libtiff/v4.0.2.html
18	http://www.remotesensing.org/libtiff/v4.0.2.html
19	http://www.securityfocus.com/bid/54076
20	http://www.securityfocus.com/bid/54076
21	https://bugzilla.redhat.com/show_bug.cgi?id=810551
22	https://bugzilla.redhat.com/show_bug.cgi?id=810551
23	https://hermes.opensuse.org/messages/15083566
24	https://hermes.opensuse.org/messages/15083566