CVE-2020-14374
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I. Basic Information for CVE-2020-14374
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A flawed bounds checking in the copy_data function leads to a buffer overflow allowing an attacker in a virtual machine to write arbitrary data to any address in the vhost_crypto application. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
Vulnerability Title
Ubuntu DPDK copy_data安全漏洞
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之前版本中的copy_data函数存在安全漏洞，该漏洞源于错误的边界检查会导致缓冲区溢出，从而使攻击者能够将任意数据写入vhost_crypto的任何地址。该漏洞会导致数据泄露。
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-2020-14374
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.openwall.com/lists/oss-security/2020/09/28/3x_refsource_MISC
- https://bugzilla.redhat.com/show_bug.cgi?id=1879466x_refsource_MISC
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00004.htmlvendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00006.htmlvendor-advisoryx_refsource_SUSE
- https://nvd.nist.gov/vuln/detail/CVE-2020-14374
Same Patch Batch · n/a · 2020-09-30 · 45 CVEs total
| CVE-2020-26160 | 7.5 HIGH | jwt-go 安全漏洞 |
| CVE-2020-15849 | desk2.3 SettingsController SQL注入漏洞 | |
| CVE-2020-13951 | Apache OpenMeetings 安全漏洞 | |
| 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-2020-14375 | Ubuntu DPDK 代码问题漏洞 | |
| CVE-2020-14377 | Ubuntu DPDK 缓冲区错误漏洞 | |
| 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 | |
| CVE-2019-18989 | Mediatek MT7620N 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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Open5GS SMF OpenAPI_list_create denial of service
Same weakness: CWE-120
- CVE-2026-8260
D-Link DCS-935L HNAP Service hnap_service SetDeviceSettings - CVE-2026-8137
Totolink X5000R formDdns sub_458E40 buffer overflow - CVE-2026-6691
MongoDB C Driver Cyrus SASL Canonicalization Buffer Overflow - CVE-2026-7857
D-Link DI-8100 CGI user_group.asp sprintf buffer overflow - CVE-2026-7856
D-Link DI-8100 Web Management url_member.asp buffer overflow
V. Comments for CVE-2020-14374
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