CVE-2017-18269
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I. Basic Information for CVE-2017-18269
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An SSE2-optimized memmove implementation for i386 in sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S in the GNU C Library (aka glibc or libc6) 2.21 through 2.27 does not correctly perform the overlapping memory check if the source memory range spans the middle of the address space, resulting in corrupt data being produced by the copy operation. This may disclose information to context-dependent attackers, or result in a denial of service, or, possibly, code execution.
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
GNU C Library 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GNU C Library（又名glibc，libc6）是一种按照LGPL许可协议发布的开源免费的C语言编译程序。 GNU C Library 2.21版本至2.27版本中的‘memmove’函数存在安全漏洞，该漏洞源于sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S文件没有正确的执行内存重叠检测。攻击者可利用该漏洞获取信息，造成拒绝服务或执行代码。
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-2017-18269
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://github.com/fingolfin/memmove-bugx_refsource_MISC
- https://security.netapp.com/advisory/ntap-20190329-0001/x_refsource_CONFIRM
- https://sourceware.org/bugzilla/show_bug.cgi?id=22644x_refsource_MISC
- https://security.netapp.com/advisory/ntap-20190401-0001/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2017-18269
Same Patch Batch · n/a · 2018-05-18 · 24 CVEs total
| CVE-2018-11243 | UPX 安全漏洞 | |
| CVE-2018-11232 | Linux kernel 安全漏洞 | |
| CVE-2018-10307 | ILIAS 跨站脚本漏洞 | |
| CVE-2018-10306 | ILIAS 跨站脚本漏洞 | |
| CVE-2018-9250 | OpenEMR 安全漏洞 | |
| CVE-2018-10967 | D-Link DIR-550A和DIR-604M 安全漏洞 | |
| CVE-2018-10968 | D-Link DIR-550A和DIR-604M 安全漏洞 | |
| CVE-2018-5256 | CoreOS Tectonic 信息泄露漏洞 | |
| CVE-2018-11237 | GNU C Library 缓冲区错误漏洞 | |
| CVE-2018-11236 | GNU C Library 输入验证错误漏洞 | |
| CVE-2017-18270 | Linux kernel 安全漏洞 | |
| CVE-2018-11244 | BBE theme for WordPress 安全漏洞 | |
| CVE-2018-6562 | totemomail Encryption Gateway 安全漏洞 | |
| CVE-2018-11248 | FileDownloader 路径遍历漏洞 | |
| CVE-2018-11245 | MISP 跨站脚本漏洞 | |
| CVE-2018-1000400 | Kubernetes CRI-O 安全漏洞 | |
| CVE-2018-11256 | PoDoFo 安全漏洞 | |
| CVE-2018-11255 | PoDoFo 安全漏洞 | |
| CVE-2018-11254 | PoDoFo 安全漏洞 | |
| CVE-2018-11251 | ImageMagick 缓冲区错误漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
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V. Comments for CVE-2017-18269
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