CVE-2012-2844 (CNNVD-201207-143)

CRITICAL
中文标题:
Google Chrome 多个安全漏洞
英文标题:
The PDF functionality in Google Chrome before 20.0.1132.57 does not properly handle JavaScript code,...
CVSS分数: 9.3
发布时间: 2012-07-12 21:00:00
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:

Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。 Google Chrome 20.0.1132.57之前版本中的PDF功能中存在漏洞，该漏洞源于未正确处理JavaScript代码。远程攻击者可利用该漏洞通过特制文档导致拒绝服务（不正确的对象访问）或可能存在其他未明影响。

英文描述:

The PDF functionality in Google Chrome before 20.0.1132.57 does not properly handle JavaScript code, which allows remote attackers to cause a denial of service (incorrect object access) or possibly have unspecified other impact via a crafted document.

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
google chrome * - - cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
google chrome 20.0.1132.0 - - cpe:2.3:a:google:chrome:20.0.1132.0:*:*:*:*:*:*:*
google chrome 20.0.1132.1 - - cpe:2.3:a:google:chrome:20.0.1132.1:*:*:*:*:*:*:*
google chrome 20.0.1132.2 - - cpe:2.3:a:google:chrome:20.0.1132.2:*:*:*:*:*:*:*
google chrome 20.0.1132.3 - - cpe:2.3:a:google:chrome:20.0.1132.3:*:*:*:*:*:*:*
google chrome 20.0.1132.4 - - cpe:2.3:a:google:chrome:20.0.1132.4:*:*:*:*:*:*:*
google chrome 20.0.1132.5 - - cpe:2.3:a:google:chrome:20.0.1132.5:*:*:*:*:*:*:*
google chrome 20.0.1132.6 - - cpe:2.3:a:google:chrome:20.0.1132.6:*:*:*:*:*:*:*
google chrome 20.0.1132.7 - - cpe:2.3:a:google:chrome:20.0.1132.7:*:*:*:*:*:*:*
google chrome 20.0.1132.8 - - cpe:2.3:a:google:chrome:20.0.1132.8:*:*:*:*:*:*:*
google chrome 20.0.1132.9 - - cpe:2.3:a:google:chrome:20.0.1132.9:*:*:*:*:*:*:*
google chrome 20.0.1132.10 - - cpe:2.3:a:google:chrome:20.0.1132.10:*:*:*:*:*:*:*
google chrome 20.0.1132.11 - - cpe:2.3:a:google:chrome:20.0.1132.11:*:*:*:*:*:*:*
google chrome 20.0.1132.12 - - cpe:2.3:a:google:chrome:20.0.1132.12:*:*:*:*:*:*:*
google chrome 20.0.1132.13 - - cpe:2.3:a:google:chrome:20.0.1132.13:*:*:*:*:*:*:*
google chrome 20.0.1132.14 - - cpe:2.3:a:google:chrome:20.0.1132.14:*:*:*:*:*:*:*
google chrome 20.0.1132.15 - - cpe:2.3:a:google:chrome:20.0.1132.15:*:*:*:*:*:*:*
google chrome 20.0.1132.16 - - cpe:2.3:a:google:chrome:20.0.1132.16:*:*:*:*:*:*:*
google chrome 20.0.1132.17 - - cpe:2.3:a:google:chrome:20.0.1132.17:*:*:*:*:*:*:*
google chrome 20.0.1132.18 - - cpe:2.3:a:google:chrome:20.0.1132.18:*:*:*:*:*:*:*
google chrome 20.0.1132.19 - - cpe:2.3:a:google:chrome:20.0.1132.19:*:*:*:*:*:*:*
google chrome 20.0.1132.20 - - cpe:2.3:a:google:chrome:20.0.1132.20:*:*:*:*:*:*:*
google chrome 20.0.1132.21 - - cpe:2.3:a:google:chrome:20.0.1132.21:*:*:*:*:*:*:*
google chrome 20.0.1132.22 - - cpe:2.3:a:google:chrome:20.0.1132.22:*:*:*:*:*:*:*
google chrome 20.0.1132.23 - - cpe:2.3:a:google:chrome:20.0.1132.23:*:*:*:*:*:*:*
google chrome 20.0.1132.24 - - cpe:2.3:a:google:chrome:20.0.1132.24:*:*:*:*:*:*:*
google chrome 20.0.1132.25 - - cpe:2.3:a:google:chrome:20.0.1132.25:*:*:*:*:*:*:*
google chrome 20.0.1132.26 - - cpe:2.3:a:google:chrome:20.0.1132.26:*:*:*:*:*:*:*
google chrome 20.0.1132.27 - - cpe:2.3:a:google:chrome:20.0.1132.27:*:*:*:*:*:*:*
google chrome 20.0.1132.28 - - cpe:2.3:a:google:chrome:20.0.1132.28:*:*:*:*:*:*:*
google chrome 20.0.1132.29 - - cpe:2.3:a:google:chrome:20.0.1132.29:*:*:*:*:*:*:*
google chrome 20.0.1132.30 - - cpe:2.3:a:google:chrome:20.0.1132.30:*:*:*:*:*:*:*
google chrome 20.0.1132.31 - - cpe:2.3:a:google:chrome:20.0.1132.31:*:*:*:*:*:*:*
google chrome 20.0.1132.32 - - cpe:2.3:a:google:chrome:20.0.1132.32:*:*:*:*:*:*:*
google chrome 20.0.1132.33 - - cpe:2.3:a:google:chrome:20.0.1132.33:*:*:*:*:*:*:*
google chrome 20.0.1132.34 - - cpe:2.3:a:google:chrome:20.0.1132.34:*:*:*:*:*:*:*
google chrome 20.0.1132.35 - - cpe:2.3:a:google:chrome:20.0.1132.35:*:*:*:*:*:*:*
google chrome 20.0.1132.36 - - cpe:2.3:a:google:chrome:20.0.1132.36:*:*:*:*:*:*:*
google chrome 20.0.1132.37 - - cpe:2.3:a:google:chrome:20.0.1132.37:*:*:*:*:*:*:*
google chrome 20.0.1132.38 - - cpe:2.3:a:google:chrome:20.0.1132.38:*:*:*:*:*:*:*
google chrome 20.0.1132.39 - - cpe:2.3:a:google:chrome:20.0.1132.39:*:*:*:*:*:*:*
google chrome 20.0.1132.40 - - cpe:2.3:a:google:chrome:20.0.1132.40:*:*:*:*:*:*:*
google chrome 20.0.1132.41 - - cpe:2.3:a:google:chrome:20.0.1132.41:*:*:*:*:*:*:*
google chrome 20.0.1132.42 - - cpe:2.3:a:google:chrome:20.0.1132.42:*:*:*:*:*:*:*
google chrome 20.0.1132.43 - - cpe:2.3:a:google:chrome:20.0.1132.43:*:*:*:*:*:*:*
google chrome 20.0.1132.45 - - cpe:2.3:a:google:chrome:20.0.1132.45:*:*:*:*:*:*:*
google chrome 20.0.1132.46 - - cpe:2.3:a:google:chrome:20.0.1132.46:*:*:*:*:*:*:*
google chrome 20.0.1132.47 - - cpe:2.3:a:google:chrome:20.0.1132.47:*:*:*:*:*:*:*
google chrome 20.0.1132.54 - - cpe:2.3:a:google:chrome:20.0.1132.54:*:*:*:*:*:*:*
google chrome 20.0.1132.55 - - cpe:2.3:a:google:chrome:20.0.1132.55:*:*:*:*:*:*:*
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
oval:org.mitre.oval:def:15039 vdb-entry
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
CVSS评分详情
9.3
CRITICAL
CVSS向量: AV:N/AC:M/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:
2012-07-12 21:00:00
修改时间:
2024-08-06 19:42:32
创建时间:
2025-11-11 15:33:24
更新时间:
2025-11-11 15:50:10
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-2012-2844 2025-11-11 15:18:29 2025-11-11 07:33:24
NVD nvd_CVE-2012-2844 2025-11-11 14:53:58 2025-11-11 07:42:13
CNNVD cnnvd_CNNVD-201207-143 2025-11-11 15:09:16 2025-11-11 07:50:10
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 15:50:10
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-201207-143; 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-201207-143
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:42:13
severity: SeverityLevel.MEDIUM → SeverityLevel.CRITICAL; cvss_score: 未提取 → 9.3; cvss_vector: NOT_EXTRACTED → AV:N/AC:M/Au:N/C:C/I:C/A:C; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 50; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • severity: SeverityLevel.MEDIUM -> SeverityLevel.CRITICAL
  • cvss_score: 未提取 -> 9.3
  • cvss_vector: NOT_EXTRACTED -> AV:N/AC:M/Au:N/C:C/I:C/A:C
  • cvss_version: NOT_EXTRACTED -> 2.0
  • affected_products_count: 0 -> 50
  • data_sources: ['cve'] -> ['cve', 'nvd']