CVE-2016-2527
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.
Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark 2.0.2之前2.0.x版本的3GPP TS 32.423 Trace文件解析器中的wiretap/nettrace_3gpp_32_423.c文件中存在安全漏洞，该漏洞源于程序没有确保特定的字符串末尾包含‘\0’字符。远程攻击者可借助特制的文件利用该漏洞造成拒绝服务（基于栈的缓冲区溢出和应用程序崩溃）。
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I. Basic Information for CVE-2016-2527
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
wiretap/nettrace_3gpp_32_423.c in the 3GPP TS 32.423 Trace file parser in Wireshark 2.0.x before 2.0.2 does not ensure that a '\0' character is present at the end of certain strings, which allows remote attackers to cause a denial of service (stack-based buffer overflow and application crash) via a crafted file.
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
Wireshark 3GPP TS 32.423 Trace文件解析器拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Wireshark（前称Ethereal）是Wireshark团队开发的一套网络数据包分析软件。该软件的功能是截取网络数据包，并显示出详细的数据以供分析。 Wireshark 2.0.2之前2.0.x版本的3GPP TS 32.423 Trace文件解析器中的wiretap/nettrace_3gpp_32_423.c文件中存在安全漏洞，该漏洞源于程序没有确保特定的字符串末尾包含‘\0’字符。远程攻击者可借助特制的文件利用该漏洞造成拒绝服务（基于栈的缓冲区溢出和应用程序崩溃）。
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-2016-2527
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2016-2527 (2)
Other References for CVE-2016-2527 (3)
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http://www.wireshark.org/security/wnpa-sec-2016-07.html x_refsource_CONFIRM
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https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11982 x_refsource_CONFIRM
Same Patch Batch · n/a · 2016-02-28 · 12 CVEs total
| CVE-2016-2521 | Wireshark 权限许可和访问控制漏洞 | |
| CVE-2016-2522 | Wireshark ASN.1 BER解析器拒绝服务漏洞 | |
| CVE-2016-2523 | Wireshark DNP3解析器资源管理错误漏洞 | |
| CVE-2016-2524 | Wireshark X.509AF解析器拒绝服务漏洞 | |
| CVE-2016-2525 | Wireshark HTTP/2解析器拒绝服务漏洞 | |
| CVE-2016-2526 | Wireshark HiQnet解析器拒绝服务漏洞 | |
| CVE-2016-2528 | Wireshark LBMC解析器拒绝服务漏洞 | |
| CVE-2016-2529 | Wireshark iSeries文件解析器拒绝服务漏洞 | |
| CVE-2016-2530 | Wireshark RSL解析器拒绝服务漏洞 | |
| CVE-2016-2531 | Wireshark RSL解析器差一错误漏洞 | |
| CVE-2016-2532 | Wireshark LLRP解析器拒绝服务漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2016-2527
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