NVD Vulnerability Detail

CVE-2009-1298

Summary	The ip_frag_reasm function in net/ipv4/ip_fragment.c in the Linux kernel 2.6.32-rc8, and 2.6.29 and later versions before 2.6.32, calls IP_INC_STATS_BH with an incorrect argument, which allows remote attackers to cause a denial of service (NULL pointer dereference and hang) via long IP packets, possibly related to the ip_defrag function.
Publication Date	Dec. 9, 2009, 8:30 a.m.
Registration Date	Jan. 29, 2021, 1:17 p.m.
Last Update	Nov. 7, 2023, 11:03 a.m.

CVSS2.0 : HIGH
Score	7.8
Vector	AV:N/AC:L/Au:N/C:N/I:N/A:C
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)	なし
完全性への影響(I)	なし
可用性への影響(A)	高
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:linux:linux_kernel:2.6.28:rc4::::::
cpe:2.3:o:linux:linux_kernel:2.6.29:rc8-kk::::::
cpe:2.3:o:linux:linux_kernel:2.6.31:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.29.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc4::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.29:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.32:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.5:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.31:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.7:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.29.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.30.8:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.9:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.32:rc4::::::
cpe:2.3:o:linux:linux_kernel:2.6.30:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.29:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.28.8:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.29.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc7::::::
cpe:2.3:o:linux:linux_kernel:2.6.30.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc7::::::
cpe:2.3:o:linux:linux_kernel::rc8::::::*		2.6.32
cpe:2.3:o:linux:linux_kernel:2.6.31:rc7::::::
cpe:2.3:o:linux:linux_kernel:2.6.29.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.29:rc2_git7::::::
cpe:2.3:o:linux:linux_kernel:2.6.28.9:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31.5:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.7:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc8::::::
cpe:2.3:o:linux:linux_kernel:2.6.28:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.31:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.30:rc4:x86_32:::::*
cpe:2.3:o:linux:linux_kernel:2.6.29.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.28:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.30.5:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.30:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc7-git6::::::
cpe:2.3:o:linux:linux_kernel:2.6.28.10:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.29.5:::::::*

Related information, measures and tools

No	URL	refsource	タグ
1	https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00496.html	FEDORA
2	http://www.osvdb.org/60788	OSVDB
3	https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00453.html	FEDORA
4	https://bugzilla.redhat.com/show_bug.cgi?id=544144	CONFIRM
5	http://secunia.com/advisories/37624	SECUNIA	Vendor Advisory
6	http://twitter.com/spendergrsec/statuses/6339560349	MISC
7	http://www.theregister.co.uk/2009/12/11/linux_kernel_bugs_patched/	MISC
8	http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.32	CONFIRM
9	http://www.mandriva.com/security/advisories?name=MDVSA-2009:329	MANDRIVA
10	http://www.ubuntu.com/usn/USN-869-1	UBUNTU
11	http://wiki.rpath.com/Advisories:rPSA-2009-0161	CONFIRM
12	http://lists.opensuse.org/opensuse-security-announce/2010-01/msg00000.html	SUSE
13	http://secunia.com/advisories/38017	SECUNIA
14	http://www.securityfocus.com/archive/1/508517/100/0/threaded	BUGTRAQ
15	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=bbf31bf18d34caa87dd01f08bf713635593697f2

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

Linux kernel の net/ipv4/ip_fragment.c におけるサービス運用妨害 (DoS) の脆弱性

Title	Linux kernel の net/ipv4/ip_fragment.c におけるサービス運用妨害 (DoS) の脆弱性
Summary	Linux kernel の net/ipv4/ip_fragment.c の ip_frag_reasm 関数は、正確でない引数を持つ IP_INC_STATS_BH を呼び出す、および ip_defrag 関数に関する不備があるため、サービス運用妨害 (NULL ポインタデリファレンスおよびハング) 状態となる脆弱性が存在します。
Possible impacts	第三者により、過度に長い IP パケットを介して、サービス運用妨害 (NULL ポインタデリファレンスおよびハング) 状態にされる可能性があります。を誘発され、
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. 30, 2009, midnight
Registration Date	Sept. 25, 2012, 5:27 p.m.
Last Update	Sept. 25, 2012, 5:27 p.m.

Affected System

Linux

Linux Kernel 2.6.32-rc8、2.6.29、および 2.6.32 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-2009-1298	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-1298
National Vulnerability Database (NVD)
2	CVE-2009-1298	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2009-1298

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
kernel
1	ipv4 ip_frag_reasm(), fully replace 'dev_net(dev)' with 'net', defined	http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=bbf31bf18d34caa87dd01f08bf713635593697f2

Change Log

No	Changed Details	Date of change
0	[2012年09月25日] 掲載	Feb. 17, 2018, 10:37 a.m.

Configuration1	or higher	or less	more than	less than
cpe:2.3:o:linux:linux_kernel:2.6.28:rc4::::::
cpe:2.3:o:linux:linux_kernel:2.6.29:rc8-kk::::::
cpe:2.3:o:linux:linux_kernel:2.6.31:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.29.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc4::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.29:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.32:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.5:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.31:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.7:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.29.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.30.8:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.9:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.32:rc4::::::
cpe:2.3:o:linux:linux_kernel:2.6.30:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.29:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.28.8:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc5::::::
cpe:2.3:o:linux:linux_kernel:2.6.29.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc7::::::
cpe:2.3:o:linux:linux_kernel:2.6.30.4:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc7::::::
cpe:2.3:o:linux:linux_kernel::rc8::::::*		2.6.32
cpe:2.3:o:linux:linux_kernel:2.6.31:rc7::::::
cpe:2.3:o:linux:linux_kernel:2.6.29.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.29:rc2_git7::::::
cpe:2.3:o:linux:linux_kernel:2.6.28.9:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.6:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31.5:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.7:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc8::::::
cpe:2.3:o:linux:linux_kernel:2.6.28:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.31:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.30:rc4:x86_32:::::*
cpe:2.3:o:linux:linux_kernel:2.6.29.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.31:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.28:rc2::::::
cpe:2.3:o:linux:linux_kernel:2.6.31.2:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc6::::::
cpe:2.3:o:linux:linux_kernel:2.6.32:rc3::::::
cpe:2.3:o:linux:linux_kernel:2.6.30.5:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28.1:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc1::::::
cpe:2.3:o:linux:linux_kernel:2.6.30:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30:rc7-git6::::::
cpe:2.3:o:linux:linux_kernel:2.6.28.10:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.30.3:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.28:::::::*
cpe:2.3:o:linux:linux_kernel:2.6.29.5:::::::*