CVE-2022-32954
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I. Basic Information for CVE-2022-32954
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in Insyde InsydeH2O with kernel 5.1 through 5.5. DMA attacks on the SdMmcDevice buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges. This attack can be mitigated by using IOMMU protection for the ACPI runtime memory used for the command buffer. This attack can be mitigated by copying the link data to SMRAM before checking it and verifying that all pointers are within the buffer.
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 with kernel 5.1版本至5.5版本存在安全漏洞。攻击者利用该漏洞导致SMRAM损坏和特权升级。
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-2022-32954
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-02-15 · 40 CVEs total
| CVE-2023-0841 | 6.3 MEDIUM | GPAC reframe_mp3.c mp3_dmx_process heap-based overflow |
| CVE-2022-25978 | 5.4 MEDIUM | memos 跨站脚本漏洞 |
| CVE-2023-0840 | 3.5 LOW | PHPCrazy cross site scripting |
| CVE-2022-32953 | Insyde InsydeH2O 安全漏洞 | |
| CVE-2023-25192 | AMI MegaRAC 安全漏洞 | |
| CVE-2022-32955 | Insyde InsydeH2O 安全漏洞 | |
| CVE-2022-38867 | rttys SQL注入漏洞 | |
| CVE-2022-38868 | Ehoney SQL注入漏洞 | |
| CVE-2022-38935 | NiterForum 安全漏洞 | |
| CVE-2022-40016 | media-server 资源管理错误漏洞 | |
| CVE-2022-42455 | ASUS Armoury Crate Service 安全漏洞 | |
| CVE-2022-45543 | Discuz! 跨站脚本漏洞 | |
| CVE-2022-45546 | ScreenCheck BadgeMaker 安全漏洞 | |
| CVE-2022-45586 | xpdf 缓冲区错误漏洞 | |
| CVE-2022-45587 | xpdf 缓冲区错误漏洞 | |
| CVE-2022-46892 | Ampere Computing Ampere Altra 安全漏洞 | |
| CVE-2023-0361 | GnuTLS 安全漏洞 | |
| CVE-2023-20927 | Google Android Automotive OS 安全漏洞 | |
| CVE-2023-20949 | Google Android 缓冲区错误漏洞 | |
| CVE-2023-22855 | Kardex Control Center 代码注入漏洞 |
Showing top 20 of 40 CVEs. View all on vendor page → →
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V. Comments for CVE-2022-32954
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