CVE-2022-2320
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I. Basic Information for CVE-2022-2320
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the Xorg-x11-server. The specific flaw exists within the handling of ProcXkbSetDeviceInfo requests. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer. This flaw allows an attacker to escalate privileges and execute arbitrary code in the context of root.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
xorg-x11-server 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
xorg-x11-server是X.org基金会的一款X窗口系统显示服务器。 xorg-x11-server 存在缓冲区错误漏洞，该漏洞源于Xkb 扩展的 ProcXkbSetDeviceInfo 请求处理程序中的边界错误而存在的，本地用户可以触发越界写入并使用提升的权限执行任意代码，以下产品和版本受到影响：SUSE Linux Enterprise 软件开发工具包：12-SP5、适用于 SAP应用程序的 SUSE Linux Enterprise Server：12-SP5、SUSE Linux Ent
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 |
|---|---|---|---|---|
| - | xorg-x11-server | xorg-x11-server 21.1 | - |
II. Public POCs for CVE-2022-2320
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.gentoo.org/glsa/202210-30vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-2320
Same Patch Batch · n/a · 2022-09-01 · 49 CVEs total
| CVE-2022-1902 | Red Hat stackrox 安全漏洞 | |
| CVE-2022-2806 | SoS 安全漏洞 | |
| CVE-2022-36621 | SAMSUNG mTower 代码问题漏洞 | |
| CVE-2022-2639 | Linux kernel 数字错误漏洞 | |
| CVE-2022-2738 | Red Hat Enterprise Linux 资源管理错误漏洞 | |
| CVE-2022-2739 | Red Hat Enterprise Linux 信息泄露漏洞 | |
| CVE-2022-3078 | Linux kernel 代码问题漏洞 | |
| CVE-2022-23452 | barbican 授权问题漏洞 | |
| CVE-2022-2447 | OpenStack 安全漏洞 | |
| CVE-2022-2238 | Red Hat search-api 资源管理错误漏洞 | |
| CVE-2022-2256 | Red Hat Keycloak 跨站脚本漏洞 | |
| CVE-2022-1677 | Red Hat OpenShift Container Platform 资源管理错误漏洞 | |
| CVE-2022-36604 | Canaan Avalon ASIC Miner 访问控制错误漏洞 | |
| CVE-2022-36603 | InnoSilicon T3T+ 安全漏洞 | |
| CVE-2022-36602 | InnoSilicon A10 安全漏洞 | |
| CVE-2022-36601 | JASMINER X4 Server 安全漏洞 | |
| CVE-2020-27784 | Linux kernel 资源管理错误漏洞 | |
| CVE-2020-35533 | Libraw 缓冲区错误漏洞 | |
| CVE-2020-35534 | Libraw 安全漏洞 | |
| CVE-2020-35535 | Libraw 缓冲区错误漏洞 |
Showing top 20 of 49 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
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V. Comments for CVE-2022-2320
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