CVE-2022-46342
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I. Basic Information for CVE-2022-46342
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in X.Org. This security flaw occurs because the handler for the XvdiSelectVideoNotify request may write to memory after it has been freed. This issue can lead to local privileges elevation on systems where the X se
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
X.Org X Server 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
X.Org X Server是X.org基金会的一款X Window系统显示服务器。 X.Org X Server 存在资源管理错误漏洞，该漏洞源于其XvdiSelectVideoNotify请求的处理程序可能在释放请求后写入内存可能导致X server运行权限的系统上的本地权限提升，并导致ssh X转发会话的远程代码执行。
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-1.20.4 | - |
II. Public POCs for CVE-2022-46342
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://www.debian.org/security/2022/dsa-5304vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-46342
Same Patch Batch · n/a · 2022-12-14 · 56 CVEs total
| CVE-2022-47411 | 9.1 CRITICAL | TYPO3 安全漏洞 |
| CVE-2022-47410 | 9.1 CRITICAL | TYPO3 安全漏洞 |
| CVE-2022-47409 | 9.1 CRITICAL | TYPO3 安全漏洞 |
| CVE-2022-47408 | 9.1 CRITICAL | TYPO3 安全漏洞 |
| CVE-2022-47407 | 6.5 MEDIUM | TYPO3 安全漏洞 |
| CVE-2022-47406 | 5.4 MEDIUM | TYPO3 代码问题漏洞 |
| CVE-2022-4495 | 3.5 LOW | collective.dms.basecontent column.py renderCell cross site scripting |
| CVE-2022-46443 | Bangresto SQL注入漏洞 | |
| CVE-2022-46074 | Helmet Store Showroom Site 跨站请求伪造漏洞 | |
| CVE-2022-46344 | X.Org X Server 缓冲区错误漏洞 | |
| CVE-2022-46609 | Python3-RESTfulAPI 安全漏洞 | |
| CVE-2022-46124 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46123 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46122 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46121 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46120 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46119 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46118 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46117 | Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46072 | Helmet Store Showroom Site SQL注入漏洞 |
Showing top 20 of 56 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service - CVE-2026-8267
Open5GS SMF smf_nsmf_handle_created_data_in_vsmf denial of s - CVE-2026-8266
Open5GS SMF gsm-build.c gsm_build_pdu_session_establishment_
V. Comments for CVE-2022-46342
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