CVE-2005-0194 (CNNVD-200505-311)
CRITICAL
中文标题:
Squid 权限管理和访问控制漏洞
英文标题:
Squid 2.5, when processing the configuration file, parses empty Access Control Lists (ACLs), includi...
CVSS分数:
10.0
发布时间:
2005-02-06 05:00:00
漏洞类型:
授权问题
状态:
PUBLISHED
数据质量分数:
0.30
数据版本:
v3
漏洞描述
中文描述:
Squid 2.5在处理配置文件时，采用一种有效删除参数的方式对空的访问控制列表(ACL)进行解析，其中包括不包含已定义验证方案的proxy_auth ACL，从而在如果管理员忽略解析器警告的情况下允许远程攻击者绕过设置的ACL。
英文描述:
Squid 2.5, when processing the configuration file, parses empty Access Control Lists (ACLs), including proxy_auth ACLs without defined auth schemes, in a way that effectively removes arguments, which could allow remote attackers to bypass intended ACLs if the administrator ignores the parser warnings.
CWE类型:
（暂无数据）
标签:
（暂无数据）
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| squid | squid | 2.0.patch1 | - | - |
cpe:2.3:a:squid:squid:2.0.patch1:*:*:*:*:*:*:*
|
| squid | squid | 2.0.patch2 | - | - |
cpe:2.3:a:squid:squid:2.0.patch2:*:*:*:*:*:*:*
|
| squid | squid | 2.0.pre1 | - | - |
cpe:2.3:a:squid:squid:2.0.pre1:*:*:*:*:*:*:*
|
| squid | squid | 2.0.release | - | - |
cpe:2.3:a:squid:squid:2.0.release:*:*:*:*:*:*:*
|
| squid | squid | 2.1.patch1 | - | - |
cpe:2.3:a:squid:squid:2.1.patch1:*:*:*:*:*:*:*
|
| squid | squid | 2.1.patch2 | - | - |
cpe:2.3:a:squid:squid:2.1.patch2:*:*:*:*:*:*:*
|
| squid | squid | 2.1.pre1 | - | - |
cpe:2.3:a:squid:squid:2.1.pre1:*:*:*:*:*:*:*
|
| squid | squid | 2.1.pre3 | - | - |
cpe:2.3:a:squid:squid:2.1.pre3:*:*:*:*:*:*:*
|
| squid | squid | 2.1.pre4 | - | - |
cpe:2.3:a:squid:squid:2.1.pre4:*:*:*:*:*:*:*
|
| squid | squid | 2.1.release | - | - |
cpe:2.3:a:squid:squid:2.1.release:*:*:*:*:*:*:*
|
| squid | squid | 2.2.devel3 | - | - |
cpe:2.3:a:squid:squid:2.2.devel3:*:*:*:*:*:*:*
|
| squid | squid | 2.2.devel4 | - | - |
cpe:2.3:a:squid:squid:2.2.devel4:*:*:*:*:*:*:*
|
| squid | squid | 2.2.pre1 | - | - |
cpe:2.3:a:squid:squid:2.2.pre1:*:*:*:*:*:*:*
|
| squid | squid | 2.2.pre2 | - | - |
cpe:2.3:a:squid:squid:2.2.pre2:*:*:*:*:*:*:*
|
| squid | squid | 2.2.stable1 | - | - |
cpe:2.3:a:squid:squid:2.2.stable1:*:*:*:*:*:*:*
|
| squid | squid | 2.2.stable2 | - | - |
cpe:2.3:a:squid:squid:2.2.stable2:*:*:*:*:*:*:*
|
| squid | squid | 2.2.stable3 | - | - |
cpe:2.3:a:squid:squid:2.2.stable3:*:*:*:*:*:*:*
|
| squid | squid | 2.2.stable4 | - | - |
cpe:2.3:a:squid:squid:2.2.stable4:*:*:*:*:*:*:*
|
| squid | squid | 2.2.stable5 | - | - |
cpe:2.3:a:squid:squid:2.2.stable5:*:*:*:*:*:*:*
|
| squid | squid | 2.3.devel2 | - | - |
cpe:2.3:a:squid:squid:2.3.devel2:*:*:*:*:*:*:*
|
| squid | squid | 2.3.devel3 | - | - |
cpe:2.3:a:squid:squid:2.3.devel3:*:*:*:*:*:*:*
|
| squid | squid | 2.3.stable1 | - | - |
cpe:2.3:a:squid:squid:2.3.stable1:*:*:*:*:*:*:*
|
| squid | squid | 2.3.stable2 | - | - |
cpe:2.3:a:squid:squid:2.3.stable2:*:*:*:*:*:*:*
|
| squid | squid | 2.3.stable3 | - | - |
cpe:2.3:a:squid:squid:2.3.stable3:*:*:*:*:*:*:*
|
| squid | squid | 2.3.stable4 | - | - |
cpe:2.3:a:squid:squid:2.3.stable4:*:*:*:*:*:*:*
|
| squid | squid | 2.3.stable5 | - | - |
cpe:2.3:a:squid:squid:2.3.stable5:*:*:*:*:*:*:*
|
| squid | squid | 2.4.stable1 | - | - |
cpe:2.3:a:squid:squid:2.4.stable1:*:*:*:*:*:*:*
|
| squid | squid | 2.4.stable2 | - | - |
cpe:2.3:a:squid:squid:2.4.stable2:*:*:*:*:*:*:*
|
| squid | squid | 2.4.stable3 | - | - |
cpe:2.3:a:squid:squid:2.4.stable3:*:*:*:*:*:*:*
|
| squid | squid | 2.4.stable4 | - | - |
cpe:2.3:a:squid:squid:2.4.stable4:*:*:*:*:*:*:*
|
| squid | squid | 2.4.stable6 | - | - |
cpe:2.3:a:squid:squid:2.4.stable6:*:*:*:*:*:*:*
|
| squid | squid | 2.4.stable7 | - | - |
cpe:2.3:a:squid:squid:2.4.stable7:*:*:*:*:*:*:*
|
| squid | squid | 2.5.stable1 | - | - |
cpe:2.3:a:squid:squid:2.5.stable1:*:*:*:*:*:*:*
|
| squid | squid | 2.5.stable2 | - | - |
cpe:2.3:a:squid:squid:2.5.stable2:*:*:*:*:*:*:*
|
| squid | squid | 2.5.stable3 | - | - |
cpe:2.3:a:squid:squid:2.5.stable3:*:*:*:*:*:*:*
|
| squid | squid | 2.5.stable4 | - | - |
cpe:2.3:a:squid:squid:2.5.stable4:*:*:*:*:*:*:*
|
| squid | squid | 2.5.stable5 | - | - |
cpe:2.3:a:squid:squid:2.5.stable5:*:*:*:*:*:*:*
|
| squid | squid | 2.5.stable6 | - | - |
cpe:2.3:a:squid:squid:2.5.stable6:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
CLA-2005:923
vendor-advisory
cve.org
访问
cve.org
无标题
x_refsource_CONFIRM
cve.org
访问
cve.org
20050221 [USN-84-1] Squid vulnerabilities
mailing-list
cve.org
访问
cve.org
无标题
x_refsource_CONFIRM
cve.org
访问
cve.org
FLSA-2006:152809
vendor-advisory
cve.org
访问
cve.org
无标题
x_refsource_CONFIRM
cve.org
访问
cve.org
DSA-667
vendor-advisory
cve.org
访问
cve.org
VU#260421
third-party-advisory
cve.org
访问
cve.org
CVSS评分详情
10.0
CRITICAL
CVSS向量:
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS版本:
2.0
机密性
COMPLETE
完整性
COMPLETE
可用性
COMPLETE
时间信息
发布时间:
2005-02-06 05:00:00
修改时间:
2024-08-07 21:05:24
创建时间:
2025-11-11 15:32:24
更新时间:
2025-11-11 15:48:58
利用信息
暂无可利用代码信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2005-0194 |
2025-11-11 15:17:32 | 2025-11-11 07:32:24 |
| NVD | nvd_CVE-2005-0194 |
2025-11-11 14:51:18 | 2025-11-11 07:41:10 |
| CNNVD | cnnvd_CNNVD-200505-311 |
2025-11-11 15:08:46 | 2025-11-11 07:48:58 |
版本与语言
当前版本:
v3
主要语言:
EN
支持语言:
EN
ZH
安全公告
暂无安全公告信息
变更历史
v3
CNNVD
2025-11-11 15:48:58
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-200505-311; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-200505-311
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2
NVD
2025-11-11 15:41:10
severity: SeverityLevel.MEDIUM → SeverityLevel.CRITICAL; cvss_score: 未提取 → 10.0; cvss_vector: NOT_EXTRACTED → AV:N/AC:L/Au:N/C:C/I:C/A:C; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 38; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
- severity: SeverityLevel.MEDIUM -> SeverityLevel.CRITICAL
- cvss_score: 未提取 -> 10.0
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:C/I:C/A:C
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 38
- data_sources: ['cve'] -> ['cve', 'nvd']