NVD Vulnerability Detail

CVE-2012-3236

Summary	fits-io.c in GIMP before 2.8.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed XTENSION header of a .fit file, as demonstrated using a long string.
Publication Date	July 13, 2012, 6:55 a.m.
Registration Date	Jan. 28, 2021, 3 p.m.
Last Update	Nov. 21, 2024, 10:40 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:gimp:gimp::::::::					2.9.2

Related information, measures and tools

No	URL	タグ
1	http://archives.neohapsis.com/archives/bugtraq/2012-06/0192.html	Broken Link Exploit
2	http://archives.neohapsis.com/archives/bugtraq/2012-06/0192.html	Broken Link Exploit
3	http://git.gnome.org/browse/gimp/commit/plug-ins/file-fits/fits-io.c?id=ace45631595e8781a1420842582d67160097163c	Exploit Patch Vendor Advisory
4	http://git.gnome.org/browse/gimp/commit/plug-ins/file-fits/fits-io.c?id=ace45631595e8781a1420842582d67160097163c	Exploit Patch Vendor Advisory
5	http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00000.html	Third Party Advisory
6	http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00000.html	Third Party Advisory
7	http://www.exploit-db.com/exploits/19482	Exploit Third Party Advisory VDB Entry
8	http://www.exploit-db.com/exploits/19482	Exploit Third Party Advisory VDB Entry
9	http://www.mandriva.com/security/advisories?name=MDVSA-2013:082	Broken Link
10	http://www.mandriva.com/security/advisories?name=MDVSA-2013:082	Broken Link
11	http://www.reactionpenetrationtesting.co.uk/FIT-file-handling-dos.html	Exploit Third Party Advisory
12	http://www.reactionpenetrationtesting.co.uk/FIT-file-handling-dos.html	Exploit Third Party Advisory
13	http://www.securityfocus.com/bid/54246	Broken Link Third Party Advisory VDB Entry
14	http://www.securityfocus.com/bid/54246	Broken Link Third Party Advisory VDB Entry
15	http://www.ubuntu.com/usn/USN-1559-1	Third Party Advisory
16	http://www.ubuntu.com/usn/USN-1559-1	Third Party Advisory
17	https://bugzilla.gnome.org/show_bug.cgi?id=676804	Issue Tracking Third Party Advisory
18	https://bugzilla.gnome.org/show_bug.cgi?id=676804	Issue Tracking Third Party Advisory
19	https://exchange.xforce.ibmcloud.com/vulnerabilities/76658	Third Party Advisory VDB Entry
20	https://exchange.xforce.ibmcloud.com/vulnerabilities/76658	Third Party Advisory VDB Entry

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-476	NULL ポインタデリファレンス	https://cwe.mitre.org/data/definitions/476.html

JVN Vulnerability Information

GIMP の fits-io.c におけるサービス運用妨害 (DoS) の脆弱性

Title	GIMP の fits-io.c におけるサービス運用妨害 (DoS) の脆弱性
Summary	GIMP の fits-io.c には、サービス運用妨害 (NULL ポインタデリファレンスおよび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、.fit ファイルの不正な形式の XTENSION ヘッダを介して、サービス運用妨害 (NULL ポインタデリファレンスおよび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	July 12, 2012, midnight
Registration Date	July 17, 2012, 4:34 p.m.
Last Update	Oct. 23, 2012, 12:24 p.m.

Affected System

The GIMP Team

GIMP 2.8.1 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-2012-3236	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-3236
National Vulnerability Database (NVD)
2	CVE-2012-3236	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-3236
SECURITY BLOG
3	CVE-2012-3236 Buffer overflow vulnerability in Gimp	https://blogs.oracle.com/sunsecurity/entry/cve_2012_3236_buffer_overflow

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
GIMP
1	GIMP	http://www.gimp.org/
GNOME Bugzilla
2	Bug 676804	https://bugzilla.gnome.org/show_bug.cgi?id=676804
GNOME GIT source code repository
3	Bug 676804	http://git.gnome.org/browse/gimp/commit/plug-ins/file-fits/fits-io.c?id=ace45631595e8781a1420842582d67160097163c
opensuse-security-announce
4	openSUSE-SU-2012:1080	http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00000.html
Ubuntu Security Notice
5	USN-1559-1	http://www.ubuntu.com/usn/USN-1559-1/

Change Log

No	Changed Details	Date of change
0	[2012年07月17日] 掲載 [2012年09月14日] ベンダ情報：openSUSE (openSUSE-SU-2012:1080) を追加 [2012年09月24日] ベンダ情報：オラクル (CVE-2012-3236 Buffer overflow vulnerability in Gimp) を追加 [2012年10月23日] ベンダ情報：Ubuntu (USN-1559-1) を追加	Feb. 17, 2018, 10:37 a.m.