CVE-2006-0056 (CNNVD-200602-173)
中文标题:
PAM-MySQL双重释放漏洞
英文标题:
Double free vulnerability in the authentication and authentication token alteration code in PAM-MySQ...
漏洞描述
中文描述:
PAM-MySQL 0.6.2之前的0.6.x版以及0.7pre3之前的0.7.x版的认证和认证令牌更改代码中存在双重释放漏洞。远程攻击者可以借助特制密码(会导致由pam_get_item功能创建的指针双重释放)造成拒绝服务(应用程序崩溃),并可能执行任意代码。注意:只有在特定配置中才可能出现这个问题,即有多个PAM模块,不首先计算PAM-MySQL,而且在PAM-MySQL之前没有必要的模块。
英文描述:
Double free vulnerability in the authentication and authentication token alteration code in PAM-MySQL 0.6.x before 0.6.2 and 0.7.x before 0.7pre3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via crafted passwords, which lead to a double free of a pointer that was created by the pam_get_item function. NOTE: this issue only occurs in certain configurations in which there are multiple PAM modules, PAM-MySQL is not evaluated first, and there are no requisite modules before PAM-MySQL.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| pam-mysql | pam-mysql | 0.1 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.1:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.2 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.2:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.3 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.3:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.4 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.4:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.4.7 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.4.7:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.5 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.5:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.6 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.6:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.7_pre1 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.7_pre1:*:*:*:*:*:*:*
|
| pam-mysql | pam-mysql | 0.7_pre2 | - | - |
cpe:2.3:a:pam-mysql:pam-mysql:0.7_pre2:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
cve.org
CVSS评分详情
AV:N/AC:L/Au:N/C:P/I:P/A:P
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2006-0056 |
2025-11-11 15:17:38 | 2025-11-11 07:32:30 |
| NVD | nvd_CVE-2006-0056 |
2025-11-11 14:51:47 | 2025-11-11 07:41:16 |
| CNNVD | cnnvd_CNNVD-200602-173 |
2025-11-11 15:08:50 | 2025-11-11 07:49:04 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-200602-173
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.HIGH
- cvss_score: 未提取 -> 7.5
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:P/I:P/A:P
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 9
- data_sources: ['cve'] -> ['cve', 'nvd']