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CVE-2007-1886

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

PHP是广泛使用的通用目的脚本语言，特别适合于Web开发，可嵌入到HTML中。 PHP的str_replace()函数实现上存在整数溢出漏洞，本地攻击者可能利用此漏洞提升自己的权限。 在调用PHP的str_replace()函数时代码会切换到两个不同的代码路径，具体取决于搜索字符串的长度。单字符搜索字符串是由不同函数来处理的，以提高效率，但这种方法的以下代码中存在整数溢出漏洞： Z_STRLEN_P(result) = len + (char_count * (to_len - 1)); Z_STRVAL

AI Predicted 5.3 Difficulty: Theoretical EPSS 1.69% · P75
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I. Basic Information for CVE-2007-1886

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Integer overflow in the str_replace function in PHP 4.4.5 and PHP 5.2.1 allows context-dependent attackers to have an unknown impact via a single character search string in conjunction with a single character replacement string, which causes an "off by one overflow."
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
PHP str_replace()函数整数溢出漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PHP是广泛使用的通用目的脚本语言，特别适合于Web开发，可嵌入到HTML中。 PHP的str_replace()函数实现上存在整数溢出漏洞，本地攻击者可能利用此漏洞提升自己的权限。 在调用PHP的str_replace()函数时代码会切换到两个不同的代码路径，具体取决于搜索字符串的长度。单字符搜索字符串是由不同函数来处理的，以提高效率，但这种方法的以下代码中存在整数溢出漏洞： Z_STRLEN_P(result) = len + (char_count * (to_len - 1)); Z_STRVAL
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2007-1886

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III. Intelligence Information for CVE-2007-1886

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Vendor Advisories for CVE-2007-1886 (5)

Other References for CVE-2007-1886 (3)

Same Patch Batch · n/a · 2007-04-06 · 26 CVEs total

CVE-2007-1887 PHP sqlite_udf_decode_binary()函数提升权限漏洞
CVE-2007-1881 Kaspersky Anti-Virus 本地权限提升漏洞
CVE-2007-1880 Kaspersky Internet Security套件Klif.SYS驱动本地堆溢出漏洞
CVE-2007-1879 Kaspersky AntiVirus SysInfo ActiveX控件任意文件泄露漏洞
CVE-2007-1878 FireBug跨站脚本执行漏洞
CVE-2007-1271 VMware ESX Server缓冲区溢出漏洞
CVE-2007-1270 VMware ESX Server Double free漏洞
CVE-2007-1112 Kaspersky AntiVirus SysInfo ActiveX控件任意文件泄露漏洞
CVE-2007-1001 Mac OS X PHP实现攻击漏洞
CVE-2007-0445 Kaspersky AntiVirus杀毒引擎ARJ文档解析堆溢出漏洞
CVE-2007-1890 PHP msg_receive()内存分配整数溢出漏洞
CVE-2007-1889 PHP msg_receive()函数整数溢出漏洞
CVE-2007-1888 PHP sqlite_udf_decode_binary()函数缓冲区溢出漏洞
CVE-2007-0956 MIT Kerberos 5 Telnet守护程序认证绕过漏洞
CVE-2007-1885 PHP str_replace()函数整数溢出漏洞
CVE-2007-1884 PHP Printf()函数多个整数符号类型错误漏洞
CVE-2007-1883 PHP 敏感信息泄露漏洞
CVE-2007-1882 HP Mercury Quality Center 'qcbin/servlet/tdservlet/TDAPI_GeneralWebTreatment' SQL注入漏洞
CVE-2007-1684 SolidWorks SLDimdownload ActiveX控件任意程序执行漏洞
CVE-2007-1680 雅虎通音频会议ActiveX控件远程栈溢出漏洞

Showing top 20 of 26 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

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