发布时间 :2004-12-06 00:00:00
修订时间 :2017-07-10 21:30:19

[原文]Apple Mac OS X 10.3.4, 10.4, 10.5, and possibly other versions does not properly clear memory for login (aka, Keychain, or FileVault passwords, which could allow the root user or an attacker with physical access to obtain sensitive information by reading memory.

[CNNVD]Apple Mac OS X获取敏感信息漏洞(CNNVD-200412-059)

        Apple Mac OS X 10.3.4,10.4,10.5和可能的其他版本不能正确的清除登录(又名的记录,Keychain,或者FileVault密码,具有物理访问权限的根用户通过读取内存获取敏感信息。

- CVSS (基础分值)

CVSS分值: 2.1 [轻微(LOW)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: NONE [对系统可用性无影响]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)

cpe:/o:apple:mac_os_x:10.5Apple Mac OS X 10.5
cpe:/o:apple:mac_os_x:10.4Apple Mac OS X 10.4
cpe:/o:apple:mac_os_x:10.3.4Apple Mac OS X 10.3.4

- OVAL (用于检测的技术细节)


- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD
(官方数据源) CNNVD

- 其它链接及资源
(UNKNOWN)  BUGTRAQ  20040625 Mac OS X stores login/Keychain/FileVault passwords on disk
(UNKNOWN)  BUGTRAQ  20080228 and Mac OS X
(UNKNOWN)  BUGTRAQ  20080229 Re: and Mac OS X
(UNKNOWN)  XF  macos-memory-view-passwords(16557)

- 漏洞信息

Apple Mac OS X获取敏感信息漏洞
低危 未知
2004-12-06 00:00:00 2008-12-24 00:00:00
        Apple Mac OS X 10.3.4,10.4,10.5和可能的其他版本不能正确的清除登录(又名的记录,Keychain,或者FileVault密码,具有物理访问权限的根用户通过读取内存获取敏感信息。

- 公告与补丁


- 漏洞信息

Apple Mac OS X Improper Memory Clearing Cleartext Credential Disclosure
Local Access Required Cryptographic, Information Disclosure
Loss of Confidentiality
Exploit Public

- 漏洞描述

Mac OS X contains a flaw that may lead to an unauthorized information disclosure.  The problem is that the system does not properly clear memory contents, which will disclose sensitive information resulting in a loss of confidentiality.

- 时间线

2004-06-25 2004-06-21
2004-06-25 Unknow

- 解决方案

Upgrade to version 10.4 or higher, as it has been reported to fix this vulnerability. In addition, perform the following steps: 1. Open 'System Preferences' 2. Click on 'Security' 3. Activate the 'Use secure virtual memory' option 4. Reboot your system

- 相关参考

- 漏洞作者