NVD Vulnerability Detail

CVE-2015-4003

Summary	The oz_usb_handle_ep_data function in drivers/staging/ozwpan/ozusbsvc1.c in the OZWPAN driver in the Linux kernel through 4.0.5 allows remote attackers to cause a denial of service (divide-by-zero error and system crash) via a crafted packet.
Publication Date	June 8, 2015, 8:59 a.m.
Registration Date	Jan. 26, 2021, 2:50 p.m.
Last Update	Nov. 21, 2024, 11:30 a.m.

Affected software configurations

Related information, measures and tools

No	URL	タグ
1	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04bf464a5dfd9ade0dda918e44366c2c61fce80b	Vendor Advisory
2	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04bf464a5dfd9ade0dda918e44366c2c61fce80b	Vendor Advisory
3	http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html	Mailing List Third Party Advisory
4	http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html	Mailing List Third Party Advisory
5	http://openwall.com/lists/oss-security/2015/06/05/7	Mailing List Third Party Advisory
6	http://openwall.com/lists/oss-security/2015/06/05/7	Mailing List Third Party Advisory
7	http://www.securityfocus.com/bid/74668	Third Party Advisory VDB Entry
8	http://www.securityfocus.com/bid/74668	Third Party Advisory VDB Entry
9	http://www.ubuntu.com/usn/USN-2665-1	Third Party Advisory
10	http://www.ubuntu.com/usn/USN-2665-1	Third Party Advisory
11	http://www.ubuntu.com/usn/USN-2667-1	Third Party Advisory
12	http://www.ubuntu.com/usn/USN-2667-1	Third Party Advisory
13	https://github.com/torvalds/linux/commit/04bf464a5dfd9ade0dda918e44366c2c61fce80b	Vendor Advisory
14	https://github.com/torvalds/linux/commit/04bf464a5dfd9ade0dda918e44366c2c61fce80b	Vendor Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-189	数値処理の問題	https://cwe.mitre.org/data/definitions/189.html

JVN Vulnerability Information

Linux Kernel の OZWPAN ドライバの drivers/staging/ozwpan/ozusbsvc1.c におけるサービス運用妨害 (DoS) の脆弱性

Title	Linux Kernel の OZWPAN ドライバの drivers/staging/ozwpan/ozusbsvc1.c におけるサービス運用妨害 (DoS) の脆弱性
Summary	Linux Kernel の OZWPAN ドライバの drivers/staging/ozwpan/ozusbsvc1.c 内の oz_usb_handle_ep_data 関数には、サービス運用妨害 (ゼロ除算エラーおよびシステムクラッシュ) 状態にされる脆弱性が存在します。
Possible impacts	第三者により、巧妙に細工されたパケットを介して、サービス運用妨害 (ゼロ除算エラーおよびシステムクラッシュ) 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	May 30, 2015, midnight
Registration Date	June 9, 2015, 11:10 a.m.
Last Update	June 9, 2015, 11:10 a.m.

Affected System

Linux

Linux Kernel 4.0.5 まで

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-2015-4003	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4003
National Vulnerability Database (NVD)
2	CVE-2015-4003	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-4003

CWE (共通脆弱性タイプ一覧)

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

ベンダー情報

No	Name	URL
GitHub
1	ozwpan: divide-by-zero leading to panic	https://github.com/torvalds/linux/commit/04bf464a5dfd9ade0dda918e44366c2c61fce80b
Linux Kernel
2	Linux Kernel Archives	http://www.kernel.org
Linux kernel source tree
3	ozwpan: divide-by-zero leading to panic	http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=04bf464a5dfd9ade0dda918e44366c2c61fce80b

Change Log

No	Changed Details	Date of change
0	[2015年06月09日] 掲載	Feb. 17, 2018, 10:37 a.m.