CVE-2020-14378
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I. Basic Information for CVE-2020-14378
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An integer underflow in dpdk versions before 18.11.10 and before 19.11.5 in the `move_desc` function can lead to large amounts of CPU cycles being eaten up in a long running loop. An attacker could cause `move_desc` to get stuck in a 4,294,967,295-count iteration loop. Depending on how `vhost_crypto` is being used this could prevent other VMs or network tasks from being serviced by the busy DPDK lcore for an extended period.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数下溢(超界折返)
Source: NVD (National Vulnerability Database)
Vulnerability Title
DPDK 数字错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DPDK是一款基于Linux平台的数据平面开发套件。该产品支持在多种CPU架构上执行数据包处理。 DPDK 18.11.10之前版本和19.11.5之前版本move_desc存在数字错误漏洞，该漏洞源于DPDK错误地处理了虚拟主机加密，该漏洞允许攻击者造成拒绝服务攻击、从中获取敏感信息，并可能在主机上执行任意代码。
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 |
|---|---|---|---|---|
| - | dpdk | All dpdk versions before 18.11.10 and before 19.11.5 | - |
II. Public POCs for CVE-2020-14378
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2020-09-30 · 45 CVEs total
| CVE-2020-26160 | 7.5 HIGH | jwt-go 安全漏洞 |
| CVE-2020-14375 | Ubuntu DPDK 代码问题漏洞 | |
| CVE-2019-18989 | Mediatek MT7620N 授权问题漏洞 | |
| CVE-2020-25816 | HashiCorp Vault和Vault Enterprise 安全漏洞 | |
| CVE-2020-25830 | MantisBT 跨站脚本漏洞 | |
| CVE-2020-12870 | RainbowFish PacsOne Server SQL注入漏洞 | |
| CVE-2020-12715 | RainbowFish PacsOne Server 代码问题漏洞 | |
| CVE-2020-13952 | Apache Superset 安全漏洞 | |
| CVE-2020-12869 | RainbowFish PacsOne Server 跨站脚本漏洞 | |
| CVE-2020-25781 | MantisBT 安全漏洞 | |
| CVE-2020-14376 | Ubuntu DPDK 缓冲区错误漏洞 | |
| CVE-2020-14374 | Ubuntu DPDK copy_data安全漏洞 | |
| CVE-2020-15849 | desk2.3 SettingsController SQL注入漏洞 | |
| CVE-2020-15488 | desk 代码问题漏洞 | |
| CVE-2020-15487 | Desk SQL注入漏洞 | |
| CVE-2020-19676 | Nacos 信息泄露漏洞 | |
| CVE-2020-24721 | Google Apple GAEN 安全漏洞 | |
| CVE-2020-19672 | Niushop B2B2C 代码问题漏洞 | |
| CVE-2019-18991 | Qualcomm 芯片和D-Link DWR-116授权问题漏洞 | |
| CVE-2019-18990 | 多款 Realtek 授权问题漏洞 |
Showing top 20 of 45 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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MD5 checksum creation may cause availability loss
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