CVE-2022-2308
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I. Basic Information for CVE-2022-2308
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in vDPA with VDUSE backend. There are currently no checks in VDUSE kernel driver to ensure the size of the device config space is in line with the features advertised by the VDUSE userspace application. In case of a mismatch, Virtio drivers config read helpers do not initialize the memory indirectly passed to vduse_vdpa_get_config() returning uninitialized memory from the stack. This could cause undefined behavior or data leaks in Virtio drivers.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用未经初始化的变量
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 存在安全漏洞，该漏洞源于数据泄露。
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 |
|---|---|---|---|---|
| - | Linux kernel | uknown | - |
II. Public POCs for CVE-2022-2308
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://bugzilla.redhat.com/show_bug.cgi?id=2103900x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-2308
Same Patch Batch · n/a · 2022-09-01 · 49 CVEs total
| CVE-2022-1677 | Red Hat OpenShift Container Platform 资源管理错误漏洞 | |
| CVE-2022-2256 | Red Hat Keycloak 跨站脚本漏洞 | |
| 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-2022-1902 | Red Hat stackrox 安全漏洞 | |
| CVE-2022-2238 | Red Hat search-api 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 | |
| CVE-2020-35530 | 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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Race condition vulnerability in Linux kernel bluetooth drive
Same vendor: n/a
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V. Comments for CVE-2022-2308
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