CVE-2008-1721
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I. Basic Information for CVE-2008-1721
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Integer signedness error in the zlib extension module in Python 2.5.2 and earlier allows remote attackers to execute arbitrary code via a negative signed integer, which triggers insufficient memory allocation and a buffer overflow.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Python zlib模块数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Python是Python软件基金会的一套开源的、面向对象的程序设计语言。该语言具有可扩展、支持模块和包、支持多种平台等特点。 Python的zlib扩展模块中用于flush解压流的方式获取一个输入参数来确定应flush多少数据。这个参数是一个有符型整数，没有经过过滤检查，因此如果传送了负值的话就会导致错误的内存分配，然后有符型整数会被转换为无符整数，触发缓冲区溢出。
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-2008-1721
| # | POC Description | Source Link | Shenlong Link |
|---|
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- http://www.vmware.com/security/advisories/VMSA-2009-0016.htmlx_refsource_CONFIRM
- https://issues.rpath.com/browse/RPL-2444x_refsource_CONFIRM
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0149x_refsource_CONFIRM
- http://bugs.python.org/issue2586x_refsource_CONFIRM
- http://support.apple.com/kb/HT3438x_refsource_CONFIRM
- http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.525289vendor-advisoryx_refsource_SLACKWARE
- http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.htmlvendor-advisoryx_refsource_APPLE
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9407vdb-entrysignaturex_refsource_OVAL
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8249vdb-entrysignaturex_refsource_OVAL
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8494vdb-entrysignaturex_refsource_OVAL
- https://nvd.nist.gov/vuln/detail/CVE-2008-1721
Same Patch Batch · n/a · 2008-04-10 · 11 CVEs total
| CVE-2008-1719 | Tru-Zone NukeET 多个跨站请求伪造漏洞 | |
| CVE-2008-1720 | rsync 缓冲区错误漏洞 | |
| CVE-2008-1722 | CUPS PNG过滤器多个整数溢出漏洞 | |
| CVE-2007-5399 | Autonomy KeyView模块EML阅读器 缓冲区溢出漏洞 | |
| CVE-2007-5405 | Autonomy KeyView模块Applix图形阅读器 缓冲区溢出漏洞 | |
| CVE-2007-5406 | Autonomy KeyView模块Applix图形阅读器 缓冲区溢出漏洞 | |
| CVE-2007-6020 | Autonomy KeyView模块Folio Flat File快速阅读器 缓冲区溢出漏洞 | |
| CVE-2008-0066 | Autonomy KeyView缓冲区溢出漏洞 | |
| CVE-2008-1101 | Autonomy KeyView IDOL 缓冲区溢出漏洞 | |
| CVE-2008-1718 | IBM lotus_notes 缓冲区溢出漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2008-1721
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