NVD Vulnerability Detail

CVE-2015-4077

Summary	The (1) mdare64_48.sys, (2) mdare32_48.sys, (3) mdare32_52.sys, and (4) mdare64_52.sys drivers in Fortinet FortiClient before 5.2.4 allow local users to read arbitrary kernel memory via a 0x22608C ioctl call.
Publication Date	Sept. 3, 2015, 11:59 p.m.
Registration Date	Jan. 26, 2021, 2:50 p.m.
Last Update	Nov. 21, 2024, 11:30 a.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:fortinet:forticlient::::::::			5.2.3

Related information, measures and tools

No	URL	タグ
1	http://fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient
2	http://fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient
3	http://packetstormsecurity.com/files/133398/FortiClient-Antivirus-Information-Exposure-Access-Control.html
4	http://packetstormsecurity.com/files/133398/FortiClient-Antivirus-Information-Exposure-Access-Control.html
5	http://seclists.org/fulldisclosure/2015/Sep/0
6	http://seclists.org/fulldisclosure/2015/Sep/0
7	http://www.coresecurity.com/advisories/forticlient-antivirus-multiple-vulnerabilities	Vendor Advisory
8	http://www.coresecurity.com/advisories/forticlient-antivirus-multiple-vulnerabilities	Vendor Advisory
9	http://www.fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient	Vendor Advisory
10	http://www.fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient	Vendor Advisory
11	http://www.securityfocus.com/archive/1/536369/100/0/threaded
12	http://www.securityfocus.com/archive/1/536369/100/0/threaded
13	http://www.securitytracker.com/id/1033439
14	http://www.securitytracker.com/id/1033439
15	https://www.exploit-db.com/exploits/45149/
16	https://www.exploit-db.com/exploits/45149/

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-200	情報漏えい	https://cwe.mitre.org/data/definitions/200.html

JVN Vulnerability Information

Fortinet FortiClient の複数のドライバにおける任意のカーネルメモリを読まれる脆弱性

Title	Fortinet FortiClient の複数のドライバにおける任意のカーネルメモリを読まれる脆弱性
Summary	Fortinet FortiClient の (1) mdare64_48.sys、(2) mdare32_48.sys、(3) mdare32_52.sys、および (4) mdare64_52.sys ドライバには、任意のカーネルメモリを読まれる脆弱性が存在します。
Possible impacts	ローカルユーザにより、0x22608C ioctl コールを介して、任意のカーネルメモリを読ま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	Sept. 1, 2015, midnight
Registration Date	Sept. 7, 2015, 2:42 p.m.
Last Update	Sept. 7, 2015, 2:42 p.m.

Affected System

フォーティネット

FortiClient 5.2.4 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-2015-4077	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4077
National Vulnerability Database (NVD)
2	CVE-2015-4077	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-4077

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-200	https://jvndb.jvn.jp/ja/cwe/CWE-200.html

ベンダー情報

No	Name	URL
FortiGuard Security Advisories
1	Mulitple Vulnerabilities in FortiClient	http://www.fortiguard.com/advisory/mulitple-vulnerabilities-in-forticlient

Change Log

No	Changed Details	Date of change
0	[2015年09月07日] 掲載	Feb. 17, 2018, 10:37 a.m.