CVE-2015-1270 (CNNVD-201507-711)
中文标题:
Google Chrome International Components for Unicode 拒绝服务漏洞
英文标题:
The ucnv_io_getConverterName function in common/ucnv_io.cpp in International Components for Unicode ...
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。International Components for Unicode(ICU)是一个Unicode支持、软件国际化、全球化的C/C++和Java库。 Google Chrome 44.0.2403.89之前版本中使用的ICU中的common/ucnv_io.cpp文件中的‘ucnv_io_getConverterName’函数存在安全漏洞,该漏洞源于程序没有正确处理以‘x-’子串开始的转化器名称。远程攻击者可借助特制的文件利用该漏洞拒绝服务(未初始化内存读取)。
英文描述:
The ucnv_io_getConverterName function in common/ucnv_io.cpp in International Components for Unicode (ICU), as used in Google Chrome before 44.0.2403.89, mishandles converter names with initial x- substrings, which allows remote attackers to cause a denial of service (read of uninitialized memory) or possibly have unspecified other impact via a crafted file.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| chrome | * | - | - |
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
|
|
| redhat | enterprise_linux_desktop_supplementary | 6.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux_desktop_supplementary:6.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_server_supplementary | 6.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux_server_supplementary:6.0:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_server_supplementary_eus | 6.7z | - | - |
cpe:2.3:o:redhat:enterprise_linux_server_supplementary_eus:6.7z:*:*:*:*:*:*:*
|
| redhat | enterprise_linux_workstation_supplementary | 6.0 | - | - |
cpe:2.3:o:redhat:enterprise_linux_workstation_supplementary:6.0:*:*:*:*:*:*:*
|
| opensuse | opensuse | 13.1 | - | - |
cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
|
| opensuse | opensuse | 13.2 | - | - |
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
|
| debian | debian_linux | 8.0 | - | - |
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
|
| oracle | solaris | 11.3 | - | - |
cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*
|
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
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cve.org
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CVSS评分详情
AV:N/AC:M/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-2015-1270 |
2025-11-11 15:18:54 | 2025-11-11 07:33:59 |
| NVD | nvd_CVE-2015-1270 |
2025-11-11 14:54:51 | 2025-11-11 07:42:42 |
| CNNVD | cnnvd_CNNVD-201507-711 |
2025-11-11 15:09:35 | 2025-11-11 07:52:08 |
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-201507-711
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- cvss_score: 未提取 -> 6.8
- cvss_vector: NOT_EXTRACTED -> AV:N/AC:M/Au:N/C:P/I:P/A:P
- cvss_version: NOT_EXTRACTED -> 2.0
- affected_products_count: 0 -> 9
- data_sources: ['cve'] -> ['cve', 'nvd']