CVE-2022-46340
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2022-46340
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in X.Org. This security flaw occurs becuase the swap handler for the XTestFakeInput request of the XTest extension may corrupt the stack if GenericEvents with lengths larger than 32 bytes are sent through a the XTestFakeInput request. This issue can lead to local privileges elevation on systems where the X server is running privileged and remote code execution for ssh X forwarding sessions. This issue does not affect systems where client and server use the same byte order.
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 缓冲区错误漏洞
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存在缓冲区错误漏洞，该漏洞源于攻击者通过XTestFakeInput请求发送长度大于32字节的GenericEvents，则XTest扩展的XTestFakeInput请求的交换处理程序可能会破坏堆栈导致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-2022-46340
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-46340
请登录查看更多情报信息。
- https://www.debian.org/security/2022/dsa-5304vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-46340
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
- CVE-2026-8276
bettercap MySQL Server mysql_server.go integer coercion - CVE-2026-8275
bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
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
V. Comments for CVE-2022-46340
No comments yet