CVE-2018-20191
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I. Basic Information for CVE-2018-20191
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference).
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
QEMU 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QEMU（又名Quick Emulator）是法国程序员法布里斯-贝拉（Fabrice Bellard）所研发的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU中存在安全漏洞，该漏洞源于hw/rdma/vmw/pvrdma_main.c文件没有实现读取操作。攻击者可利用该漏洞造成拒绝服务（空指针逆向引用）。
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-2018-20191
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2018-20191
Same Patch Batch · n/a · 2018-12-20 · 97 CVEs total
| CVE-2018-1000876 | GNU Binutils 输入验证错误漏洞 | |
| CVE-2018-1000873 | FasterXML Jackson 输入验证错误漏洞 | |
| CVE-2018-1000871 | HotelDruid SQL注入漏洞 | |
| CVE-2018-1000867 | WeBid SQL注入漏洞 | |
| CVE-2018-1000860 | phpIPAM 跨站脚本漏洞 | |
| CVE-2018-1000858 | GnuPG 跨站请求伪造漏洞 | |
| CVE-2018-1000857 | log-user-session 路径遍历漏洞 | |
| CVE-2018-1000856 | DomainMod 跨站脚本漏洞 | |
| CVE-2018-1000868 | WeBid 跨站脚本漏洞 | |
| CVE-2018-1000875 | Berkeley Open Infrastructure 安全漏洞 | |
| CVE-2018-1000874 | PHP Markdown 跨站脚本漏洞 | |
| CVE-2018-1000877 | libarchive 安全漏洞 | |
| CVE-2018-1000878 | libarchive 资源管理错误漏洞 | |
| CVE-2018-1000879 | libarchive 代码问题漏洞 | |
| CVE-2018-1000880 | libarchive 资源管理错误漏洞 | |
| CVE-2018-1000881 | Traccar Traccar Server 代码注入漏洞 | |
| CVE-2018-1000882 | WeBid 路径遍历漏洞 | |
| CVE-2018-19233 | COMPAREX Miss Marple Enterprise Edition 安全漏洞 | |
| CVE-2018-19234 | COMPAREX Miss Marple Enterprise Edition Miss Marple Updater Service 输入验证错误漏洞 | |
| CVE-2018-1000883 | Elixir Plug Plug 安全漏洞 |
Showing top 20 of 97 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2018-20191
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