| CVE-2001-1147 |
|
发布时间 :2001-10-08 00:00:00 | ||
| 修订时间 :2008-09-05 16:25:48 | ||||
| NMCO |
[原文]The PAM implementation in /bin/login of the util-linux package before 2.11 causes a password entry to be rewritten across multiple PAM calls, which could provide the credentials of one user to a different user, when used in certain PAM modules such as pam_limits.
[CNNVD]Util-linux package /bin/login PAM implementation证书错误漏洞(CNNVD-200110-028)
Util-linux package 2.11之前版本的/bin/login的PAM implementation可以通过多个PAM请求重写密码输入，可能在使用PAM的某些模式如pam_limits时，向一个用户提供另一个用户的证书。
- CVSS (基础分值)
| CVSS分值: | 7.2 | [严重(HIGH)] |
| 机密性影响: | COMPLETE | [完全的信息泄露导致所有系统文件暴露] |
| 完整性影响: | COMPLETE | [系统完整性可被完全破坏] |
| 可用性影响: | COMPLETE | [可能导致系统完全宕机] |
| 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:/a:andries_brouwer:util-linux:2.11i | |
| cpe:/a:andries_brouwer:util-linux:2.11f | |
| cpe:/a:andries_brouwer:util-linux:2.11h | |
| cpe:/a:andries_brouwer:util-linux:2.10s | |
| cpe:/a:andries_brouwer:util-linux:2.11k |
- OVAL (用于检测的技术细节)
| 未找到相关OVAL定义 |
- 官方数据库链接
- 其它链接及资源
|
http://www.securityfocus.com/bid/3415 (VENDOR_ADVISORY) BID 3415 |
|
http://www.iss.net/security_center/static/7266.php (VENDOR_ADVISORY) XF utillinux-pamlimits-gain-privileges(7266) |
|
http://www.securityfocus.com/archive/1/219175 (VENDOR_ADVISORY) BUGTRAQ 20011008 pam_limits.so Bug!! |
|
http://www.redhat.com/support/errata/RHSA-2001-132.html (UNKNOWN) REDHAT RHSA-2001:132 |
|
http://www.novell.com/linux/security/advisories/2001_034_shadow_txt.html (UNKNOWN) SUSE SuSE-SA:2001:034 |
|
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-084.php3 (UNKNOWN) MANDRAKE MDKSA-2001:084 |
|
http://www.ciac.org/ciac/bulletins/m-009.shtml (UNKNOWN) CIAC M-009 |
- 漏洞信息
| Util-linux package /bin/login PAM implementation证书错误漏洞 | |
| 高危 | 未知 |
| 2001-10-08 00:00:00 | 2005-05-02 00:00:00 |
| 本地 | |
| Util-linux package 2.11之前版本的/bin/login的PAM implementation可以通过多个PAM请求重写密码输入，可能在使用PAM的某些模式如pam_limits时，向一个用户提供另一个用户的证书。 | |
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