CVE-2022-36338
Get alerts for future matching vulnerabilitiesLog in to subscribe
I. Basic Information for CVE-2022-36338
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View Shenlong Deep Dive ↗ Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An SMM callout vulnerability in the SMM driver FwBlockServiceSmm, creating SMM, leads to arbitrary code execution. An attacker can replace the pointer to the UEFI boot service GetVariable with a pointer to malware, and then generate a software SMI.
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
Insyde InsydeH2O 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Insyde InsydeH2O是中国台湾系微（Insyde）公司的一个 C 语言源，它实现了新技术“EFI/UEFI”规范，旨在取代传统的 BIOS（基本输入/输出系统）。 Insyde InsydeH2O kernel 5.0至5.5版本存在安全漏洞，该漏洞源于SMM驱动程序FwBlockServiceSmm中存在SMM调用漏洞，当创建SMM时导致任意执行代码。攻击者可以将指向UEFI引导服务GetVariable的指针替换为指向恶意软件的指针，然后生成一个软件SMI。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2022-36338
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2022-36338
请登录查看更多情报信息。
- https://binarly.io/advisories/BRLY-2022-017/index.htmlx_refsource_MISC
- https://www.insyde.com/security-pledge/SA-2022029x_refsource_MISC
- Security Pledge - Insyde Softwarex_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-36338
Same Patch Batch · n/a · 2022-09-23 · 79 CVEs total
| CVE-2022-35246 | Rocket.Chat 安全漏洞 | |
| CVE-2022-35248 | Rocket.Chat 授权问题漏洞 | |
| CVE-2022-32220 | Rocket.Chat 信息泄露漏洞 | |
| CVE-2022-35250 | Rocket.Chat 安全漏洞 | |
| CVE-2022-35251 | Rocket.Chat 跨站脚本漏洞 | |
| CVE-2022-35249 | Rocket.Chat 信息泄露漏洞 | |
| CVE-2022-35893 | Insyde InsydeH2O 输入验证错误漏洞 | |
| CVE-2022-40359 | Google KFM 跨站脚本漏洞 | |
| CVE-2022-40358 | Pydio 跨站脚本漏洞 | |
| CVE-2022-35099 | SWFTools 缓冲区错误漏洞 | |
| CVE-2022-32218 | Rocket.Chat 信息泄露漏洞 | |
| CVE-2022-32226 | Rocket.Chat 输入验证错误漏洞 | |
| CVE-2022-32227 | Rocket.Chat 信息泄露漏洞 | |
| CVE-2022-32228 | Rocket.Chat 安全漏洞 | |
| CVE-2022-32229 | Rocket.Chat 安全漏洞 | |
| CVE-2022-35247 | Rocket.Chat 安全漏洞 | |
| CVE-2022-30124 | Rocket.Chat 授权问题漏洞 | |
| CVE-2022-32211 | Rocket.Chat SQL注入漏洞 | |
| CVE-2022-32217 | Rocket.Chat 日志信息泄露漏洞 | |
| CVE-2022-32219 | Rocket.Chat 信息泄露漏洞 |
Showing top 20 of 79 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-2022-36338
No comments yet