NVD Vulnerability Detail

CVE-2011-2728

Summary	The bsd_glob function in the File::Glob module for Perl before 5.14.2 allows context-dependent attackers to cause a denial of service (crash) via a glob expression with the GLOB_ALTDIRFUNC flag, which triggers an uninitialized pointer dereference.
Publication Date	Dec. 21, 2012, 2:46 p.m.
Registration Date	Jan. 28, 2021, 4:39 p.m.
Last Update	Nov. 21, 2024, 10:28 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	いいえ

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:perl:perl:2.10.0:::::::*
cpe:2.3:a:perl:perl:2.10.3:::::::*
cpe:2.3:a:perl:perl:5.8.0:::::::*
cpe:2.3:a:perl:perl:2.6.4:::::::*
cpe:2.3:a:perl:perl:5.6.0:::::::*
cpe:2.3:a:perl:perl:2.3.0:::::::*
cpe:2.3:a:perl:perl:2.11.3:::::::*
cpe:2.3:a:perl:perl:2.15.0:::::::*
cpe:2.3:a:perl:perl:2.17.1:::::::*
cpe:2.3:a:perl:perl:5.8.4:::::::*
cpe:2.3:a:perl:perl:1.44:::::::*
cpe:2.3:a:perl:perl:2.8.7:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc1::::::
cpe:2.3:a:perl:perl:5.13.10:::::::*
cpe:2.3:a:perl:perl:2.11.6:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc4::::::
cpe:2.3:a:perl:perl:2.7.2:::::::*
cpe:2.3:a:perl:perl:2.11.0:::::::*
cpe:2.3:a:perl:perl:5.8.1:::::::*
cpe:2.3:a:perl:perl:2.11.1:::::::*
cpe:2.3:a:perl:perl:5.8.9:::::::*
cpe:2.3:a:perl:perl:1.42:::::::*
cpe:2.3:a:perl:perl:2.4.0:::::::*
cpe:2.3:a:perl:perl:2.8.5:::::::*
cpe:2.3:a:perl:perl:2.10.7:::::::*
cpe:2.3:a:perl:perl:2.11.2:::::::*
cpe:2.3:a:perl:perl:2.16.1:::::::*
cpe:2.3:a:perl:perl:2.6.2:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc3::::::
cpe:2.3:a:perl:perl:5.6.1:::::::*
cpe:2.3:a:perl:perl:2.18.1:::::::*
cpe:2.3:a:perl:perl:5.12.1:rc1::::::
cpe:2.3:a:perl:perl:5.13.8:::::::*
cpe:2.3:a:perl:perl:5.11.2:::::::*
cpe:2.3:a:perl:perl:5.13.0:::::::*
cpe:2.3:a:perl:perl:1.20:::::::*
cpe:2.3:a:perl:perl:2.10.6:::::::*
cpe:2.3:a:perl:perl:1.21:::::::*
cpe:2.3:a:perl:perl:5.14.0:rc2::::::
cpe:2.3:a:perl:perl:5.12.3:rc3::::::
cpe:2.3:a:perl:perl:5.13.5:::::::*
cpe:2.3:a:perl:perl:5.13.3:::::::*
cpe:2.3:a:perl:perl:5.9.2:::::::*
cpe:2.3:a:perl:perl:2.17.0:::::::*
cpe:2.3:a:perl:perl:1.01:::::::*
cpe:2.3:a:perl:perl:5.13.6:::::::*
cpe:2.3:a:perl:perl:2.1.0:::::::*
cpe:2.3:a:perl:perl:1.41:::::::*
cpe:2.3:a:perl:perl:1.47:::::::*
cpe:2.3:a:perl:perl:2.11.5:::::::*
cpe:2.3:a:perl:perl:5.10.0:rc2::::::
cpe:2.3:a:perl:perl:2.11.4:::::::*
cpe:2.3:a:perl:perl:5.13.11:::::::*
cpe:2.3:a:perl:perl:1.22:::::::*
cpe:2.3:a:perl:perl:2.2.1:::::::*
cpe:2.3:a:perl:perl:2.5.0:::::::*
cpe:2.3:a:perl:perl:5.8.2:::::::*
cpe:2.3:a:perl:perl:5.8.10:::::::*
cpe:2.3:a:perl:perl:2.2.2:::::::*
cpe:2.3:a:perl:perl:5.11.1:::::::*
cpe:2.3:a:perl:perl:5.8.5:::::::*
cpe:2.3:a:perl:perl:5.13.7:::::::*
cpe:2.3:a:perl:perl:2.7.1:::::::*
cpe:2.3:a:perl:perl:2.10.1:::::::*
cpe:2.3:a:perl:perl:5.10:::::::*
cpe:2.3:a:perl:perl:5.13.1:::::::*
cpe:2.3:a:perl:perl:5.10.1:::::::*
cpe:2.3:a:perl:perl:2.1.3:::::::*
cpe:2.3:a:perl:perl:5.12.3:::::::*
cpe:2.3:a:perl:perl:5.12.1:rc2::::::
cpe:2.3:a:perl:perl:2.7.0:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc2::::::
cpe:2.3:a:perl:perl:2.11.7:::::::*
cpe:2.3:a:perl:perl:2.8.1:::::::*
cpe:2.3:a:perl:perl:2.13.0:::::::*
cpe:2.3:a:perl:perl:5.14.0:::::::*
cpe:2.3:a:perl:perl:1.45:::::::*
cpe:2.3:a:perl:perl:5.12.0:::::::*
cpe:2.3:a:perl:perl:2.8.6:::::::*
cpe:2.3:a:perl:perl:5.12.3:rc1::::::
cpe:2.3:a:perl:perl:5.11.5:::::::*
cpe:2.3:a:perl:perl:2.6.3:::::::*
cpe:2.3:a:perl:perl:2.6.6:::::::*
cpe:2.3:a:perl:perl:2.6.1:::::::*
cpe:2.3:a:perl:perl::::::::		5.14.1
cpe:2.3:a:perl:perl:1.32:::::::*
cpe:2.3:a:perl:perl:2.16.0:::::::*
cpe:2.3:a:perl:perl:2.9.0:::::::*
cpe:2.3:a:perl:perl:2.14.1:::::::*
cpe:2.3:a:perl:perl:1.49:::::::*
cpe:2.3:a:perl:perl:2.8.4:::::::*
cpe:2.3:a:perl:perl:5.11.0:::::::*
cpe:2.3:a:perl:perl:2.12.0:::::::*
cpe:2.3:a:perl:perl:2.9.1:::::::*
cpe:2.3:a:perl:perl:2.10.2:::::::*
cpe:2.3:a:perl:perl:5.12.2:::::::*
cpe:2.3:a:perl:perl:2.6.0:::::::*
cpe:2.3:a:perl:perl:1.43:::::::*
cpe:2.3:a:perl:perl:5.8.7:::::::*
cpe:2.3:a:perl:perl:2.1.1:::::::*
cpe:2.3:a:perl:perl:2.8.2:::::::*
cpe:2.3:a:perl:perl:5.14.0:rc1::::::
cpe:2.3:a:perl:perl:2.8.8:::::::*
cpe:2.3:a:perl:perl:5.11.3:::::::*
cpe:2.3:a:perl:perl:2.9.2:::::::*
cpe:2.3:a:perl:perl:5.13.4:::::::*
cpe:2.3:a:perl:perl:5.14.0:rc3::::::
cpe:2.3:a:perl:perl:1.40:::::::*
cpe:2.3:a:perl:perl:2.15.1:::::::*
cpe:2.3:a:perl:perl:2.10.5:::::::*
cpe:2.3:a:perl:perl:5.10.1:rc1::::::
cpe:2.3:a:perl:perl:2.17.2:::::::*
cpe:2.3:a:perl:perl:5.11.4:::::::*
cpe:2.3:a:perl:perl:1.46:::::::*
cpe:2.3:a:perl:perl:2.10.4:::::::*
cpe:2.3:a:perl:perl:5.13.9:::::::*
cpe:2.3:a:perl:perl:2.1.2:::::::*
cpe:2.3:a:perl:perl:2.5.1:::::::*
cpe:2.3:a:perl:perl:5.12.3:rc2::::::
cpe:2.3:a:perl:perl:2.8.0:::::::*
cpe:2.3:a:perl:perl:2.11.8:::::::*
cpe:2.3:a:perl:perl:5.12.2:rc1::::::
cpe:2.3:a:perl:perl:5.12.0:rc0::::::
cpe:2.3:a:perl:perl:1.31:::::::*
cpe:2.3:a:perl:perl:5.8.3:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc5::::::
cpe:2.3:a:perl:perl:2.6.5:::::::*
cpe:2.3:a:perl:perl:2.0.0:::::::*
cpe:2.3:a:perl:perl:5.8.6:::::::*
cpe:2.3:a:perl:perl:1.00:::::::*
cpe:2.3:a:perl:perl:2.8.3:::::::*
cpe:2.3:a:perl:perl:5.10.0:::::::*
cpe:2.3:a:perl:perl:5.8.8:::::::*
cpe:2.3:a:perl:perl:2.2.0:::::::*
cpe:2.3:a:perl:perl:5.13.2:::::::*
cpe:2.3:a:perl:perl:5.10.0:rc1::::::
cpe:2.3:a:perl:perl:2.14.0:::::::*
cpe:2.3:a:perl:perl:1.48:::::::*
cpe:2.3:a:perl:perl:5.12.1:::::::*
cpe:2.3:a:perl:perl:2.18.0:::::::*
cpe:2.3:a:perl:perl:5.10.1:rc2::::::

Related information, measures and tools

No	URL	タグ
1	http://cpansearch.perl.org/src/FLORA/perl-5.14.2/pod/perldelta.pod
2	http://lists.fedoraproject.org/pipermail/package-announce/2011-November/069752.html
3	http://perl5.git.perl.org/perl.git/commit/1af4051e077438976a4c12a0622feaf6715bec77
4	http://secunia.com/advisories/46172	Vendor Advisory
5	http://www.securityfocus.com/bid/49858
6	https://blogs.oracle.com/sunsecurity/entry/cve_2011_2728_denial_of1
7	https://bugzilla.redhat.com/show_bug.cgi?id=742987
8	http://cpansearch.perl.org/src/FLORA/perl-5.14.2/pod/perldelta.pod
9	https://bugzilla.redhat.com/show_bug.cgi?id=742987
10	https://blogs.oracle.com/sunsecurity/entry/cve_2011_2728_denial_of1
11	http://www.securityfocus.com/bid/49858
12	http://secunia.com/advisories/46172	Vendor Advisory
13	http://perl5.git.perl.org/perl.git/commit/1af4051e077438976a4c12a0622feaf6715bec77
14	http://lists.fedoraproject.org/pipermail/package-announce/2011-November/069752.html

Common Vulnerabilities List

JVN Vulnerability Information

Perl の File::Glob モジュールにおけるサービス運用妨害 (クラッシュ) の脆弱性

Title	Perl の File::Glob モジュールにおけるサービス運用妨害 (クラッシュ) の脆弱性
Summary	Perl の File::Glob モジュールの bsd_glob 関数には、サービス運用妨害 (クラッシュ) 状態となる脆弱性が存在します。
Possible impacts	攻撃者により、初期化されていないポインタデリファレンスを誘発する、GLOB_ALTDIRFUNC フラグを持つ glob 式を介して、サービス運用妨害 (クラッシュ) 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	Dec. 21, 2012, midnight
Registration Date	Dec. 25, 2012, 1:45 p.m.
Last Update	Dec. 25, 2012, 1:45 p.m.

Affected System

The Perl Foundation

Perl 5.14.2 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-2011-2728	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2728
National Vulnerability Database (NVD)
2	CVE-2011-2728	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2011-2728
SECURITY BLOG
3	CVE-2011-2728 Denial of Service (DoS) vulnerability in Perl	https://blogs.oracle.com/sunsecurity/entry/cve_2011_2728_denial_of1

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-Other	https://www.ipa.go.jp/security/vuln/CWE.html#CWEOther

ベンダー情報

No	Name	URL
Fedora Update Notification
1	FEDORA-2011-15484	http://lists.fedoraproject.org/pipermail/package-announce/2011-November/069752.html
Red Hat Bugzilla
2	Bug 742987	https://bugzilla.redhat.com/show_bug.cgi?id=742987
The Perl Foundation
3	perl.git / commit	http://perl5.git.perl.org/perl.git/commit/1af4051e077438976a4c12a0622feaf6715bec77
4	perldelta - what is new for perl v5.14.2	http://cpansearch.perl.org/src/FLORA/perl-5.14.2/pod/perldelta.pod

Change Log

No	Changed Details	Date of change
0	[2012年12月25日] 掲載	Feb. 17, 2018, 10:37 a.m.

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:perl:perl:2.10.0:::::::*
cpe:2.3:a:perl:perl:2.10.3:::::::*
cpe:2.3:a:perl:perl:5.8.0:::::::*
cpe:2.3:a:perl:perl:2.6.4:::::::*
cpe:2.3:a:perl:perl:5.6.0:::::::*
cpe:2.3:a:perl:perl:2.3.0:::::::*
cpe:2.3:a:perl:perl:2.11.3:::::::*
cpe:2.3:a:perl:perl:2.15.0:::::::*
cpe:2.3:a:perl:perl:2.17.1:::::::*
cpe:2.3:a:perl:perl:5.8.4:::::::*
cpe:2.3:a:perl:perl:1.44:::::::*
cpe:2.3:a:perl:perl:2.8.7:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc1::::::
cpe:2.3:a:perl:perl:5.13.10:::::::*
cpe:2.3:a:perl:perl:2.11.6:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc4::::::
cpe:2.3:a:perl:perl:2.7.2:::::::*
cpe:2.3:a:perl:perl:2.11.0:::::::*
cpe:2.3:a:perl:perl:5.8.1:::::::*
cpe:2.3:a:perl:perl:2.11.1:::::::*
cpe:2.3:a:perl:perl:5.8.9:::::::*
cpe:2.3:a:perl:perl:1.42:::::::*
cpe:2.3:a:perl:perl:2.4.0:::::::*
cpe:2.3:a:perl:perl:2.8.5:::::::*
cpe:2.3:a:perl:perl:2.10.7:::::::*
cpe:2.3:a:perl:perl:2.11.2:::::::*
cpe:2.3:a:perl:perl:2.16.1:::::::*
cpe:2.3:a:perl:perl:2.6.2:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc3::::::
cpe:2.3:a:perl:perl:5.6.1:::::::*
cpe:2.3:a:perl:perl:2.18.1:::::::*
cpe:2.3:a:perl:perl:5.12.1:rc1::::::
cpe:2.3:a:perl:perl:5.13.8:::::::*
cpe:2.3:a:perl:perl:5.11.2:::::::*
cpe:2.3:a:perl:perl:5.13.0:::::::*
cpe:2.3:a:perl:perl:1.20:::::::*
cpe:2.3:a:perl:perl:2.10.6:::::::*
cpe:2.3:a:perl:perl:1.21:::::::*
cpe:2.3:a:perl:perl:5.14.0:rc2::::::
cpe:2.3:a:perl:perl:5.12.3:rc3::::::
cpe:2.3:a:perl:perl:5.13.5:::::::*
cpe:2.3:a:perl:perl:5.13.3:::::::*
cpe:2.3:a:perl:perl:5.9.2:::::::*
cpe:2.3:a:perl:perl:2.17.0:::::::*
cpe:2.3:a:perl:perl:1.01:::::::*
cpe:2.3:a:perl:perl:5.13.6:::::::*
cpe:2.3:a:perl:perl:2.1.0:::::::*
cpe:2.3:a:perl:perl:1.41:::::::*
cpe:2.3:a:perl:perl:1.47:::::::*
cpe:2.3:a:perl:perl:2.11.5:::::::*
cpe:2.3:a:perl:perl:5.10.0:rc2::::::
cpe:2.3:a:perl:perl:2.11.4:::::::*
cpe:2.3:a:perl:perl:5.13.11:::::::*
cpe:2.3:a:perl:perl:1.22:::::::*
cpe:2.3:a:perl:perl:2.2.1:::::::*
cpe:2.3:a:perl:perl:2.5.0:::::::*
cpe:2.3:a:perl:perl:5.8.2:::::::*
cpe:2.3:a:perl:perl:5.8.10:::::::*
cpe:2.3:a:perl:perl:2.2.2:::::::*
cpe:2.3:a:perl:perl:5.11.1:::::::*
cpe:2.3:a:perl:perl:5.8.5:::::::*
cpe:2.3:a:perl:perl:5.13.7:::::::*
cpe:2.3:a:perl:perl:2.7.1:::::::*
cpe:2.3:a:perl:perl:2.10.1:::::::*
cpe:2.3:a:perl:perl:5.10:::::::*
cpe:2.3:a:perl:perl:5.13.1:::::::*
cpe:2.3:a:perl:perl:5.10.1:::::::*
cpe:2.3:a:perl:perl:2.1.3:::::::*
cpe:2.3:a:perl:perl:5.12.3:::::::*
cpe:2.3:a:perl:perl:5.12.1:rc2::::::
cpe:2.3:a:perl:perl:2.7.0:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc2::::::
cpe:2.3:a:perl:perl:2.11.7:::::::*
cpe:2.3:a:perl:perl:2.8.1:::::::*
cpe:2.3:a:perl:perl:2.13.0:::::::*
cpe:2.3:a:perl:perl:5.14.0:::::::*
cpe:2.3:a:perl:perl:1.45:::::::*
cpe:2.3:a:perl:perl:5.12.0:::::::*
cpe:2.3:a:perl:perl:2.8.6:::::::*
cpe:2.3:a:perl:perl:5.12.3:rc1::::::
cpe:2.3:a:perl:perl:5.11.5:::::::*
cpe:2.3:a:perl:perl:2.6.3:::::::*
cpe:2.3:a:perl:perl:2.6.6:::::::*
cpe:2.3:a:perl:perl:2.6.1:::::::*
cpe:2.3:a:perl:perl::::::::		5.14.1
cpe:2.3:a:perl:perl:1.32:::::::*
cpe:2.3:a:perl:perl:2.16.0:::::::*
cpe:2.3:a:perl:perl:2.9.0:::::::*
cpe:2.3:a:perl:perl:2.14.1:::::::*
cpe:2.3:a:perl:perl:1.49:::::::*
cpe:2.3:a:perl:perl:2.8.4:::::::*
cpe:2.3:a:perl:perl:5.11.0:::::::*
cpe:2.3:a:perl:perl:2.12.0:::::::*
cpe:2.3:a:perl:perl:2.9.1:::::::*
cpe:2.3:a:perl:perl:2.10.2:::::::*
cpe:2.3:a:perl:perl:5.12.2:::::::*
cpe:2.3:a:perl:perl:2.6.0:::::::*
cpe:2.3:a:perl:perl:1.43:::::::*
cpe:2.3:a:perl:perl:5.8.7:::::::*
cpe:2.3:a:perl:perl:2.1.1:::::::*
cpe:2.3:a:perl:perl:2.8.2:::::::*
cpe:2.3:a:perl:perl:5.14.0:rc1::::::
cpe:2.3:a:perl:perl:2.8.8:::::::*
cpe:2.3:a:perl:perl:5.11.3:::::::*
cpe:2.3:a:perl:perl:2.9.2:::::::*
cpe:2.3:a:perl:perl:5.13.4:::::::*
cpe:2.3:a:perl:perl:5.14.0:rc3::::::
cpe:2.3:a:perl:perl:1.40:::::::*
cpe:2.3:a:perl:perl:2.15.1:::::::*
cpe:2.3:a:perl:perl:2.10.5:::::::*
cpe:2.3:a:perl:perl:5.10.1:rc1::::::
cpe:2.3:a:perl:perl:2.17.2:::::::*
cpe:2.3:a:perl:perl:5.11.4:::::::*
cpe:2.3:a:perl:perl:1.46:::::::*
cpe:2.3:a:perl:perl:2.10.4:::::::*
cpe:2.3:a:perl:perl:5.13.9:::::::*
cpe:2.3:a:perl:perl:2.1.2:::::::*
cpe:2.3:a:perl:perl:2.5.1:::::::*
cpe:2.3:a:perl:perl:5.12.3:rc2::::::
cpe:2.3:a:perl:perl:2.8.0:::::::*
cpe:2.3:a:perl:perl:2.11.8:::::::*
cpe:2.3:a:perl:perl:5.12.2:rc1::::::
cpe:2.3:a:perl:perl:5.12.0:rc0::::::
cpe:2.3:a:perl:perl:1.31:::::::*
cpe:2.3:a:perl:perl:5.8.3:::::::*
cpe:2.3:a:perl:perl:5.12.0:rc5::::::
cpe:2.3:a:perl:perl:2.6.5:::::::*
cpe:2.3:a:perl:perl:2.0.0:::::::*
cpe:2.3:a:perl:perl:5.8.6:::::::*
cpe:2.3:a:perl:perl:1.00:::::::*
cpe:2.3:a:perl:perl:2.8.3:::::::*
cpe:2.3:a:perl:perl:5.10.0:::::::*
cpe:2.3:a:perl:perl:5.8.8:::::::*
cpe:2.3:a:perl:perl:2.2.0:::::::*
cpe:2.3:a:perl:perl:5.13.2:::::::*
cpe:2.3:a:perl:perl:5.10.0:rc1::::::
cpe:2.3:a:perl:perl:2.14.0:::::::*
cpe:2.3:a:perl:perl:1.48:::::::*
cpe:2.3:a:perl:perl:5.12.1:::::::*
cpe:2.3:a:perl:perl:2.18.0:::::::*
cpe:2.3:a:perl:perl:5.10.1:rc2::::::