CVE-2022-0998
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I. Basic Information for CVE-2022-0998
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An integer overflow flaw was found in the Linux kernel’s virtio device driver code in the way a user triggers the vhost_vdpa_config_validate function. This flaw allows a local user to crash or potentially escalate their privileges on the system.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
整数溢出或超界折返
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 输入验证错误漏洞
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 virtio device 驱动存在安全漏洞，该漏洞源于在用户触发 vhost_vdpa_config_validate 函数的方式中存在整数溢出缺陷。攻击者通过该漏洞可以使系统崩溃或可能提升他们在系统上的权限。
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 |
|---|---|---|---|---|
| - | Kernel | Linux kernel 5.17-rc1 | - |
II. Public POCs for CVE-2022-0998
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.netapp.com/advisory/ntap-20220513-0003/x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2022-0998
Same Patch Batch · n/a · 2022-03-30 · 99 CVEs total
| CVE-2022-28223 | 9.1 CRITICAL | Tekon KIO 代码问题漏洞 |
| CVE-2021-39753 | Google Android 安全漏洞 | |
| CVE-2021-39769 | Google Android 安全漏洞 | |
| CVE-2021-39768 | Google Android 安全漏洞 | |
| CVE-2021-39763 | Google Android 安全漏洞 | |
| CVE-2021-39766 | Google Android 安全漏洞 | |
| CVE-2021-39765 | Google Android 安全漏洞 | |
| CVE-2021-39764 | Google Android 安全漏洞 | |
| CVE-2021-39767 | Google Android 安全漏洞 | |
| CVE-2021-39756 | Google Android 安全漏洞 | |
| CVE-2021-39755 | Google Android 安全漏洞 | |
| CVE-2021-39757 | Google Android 安全漏洞 | |
| CVE-2021-39752 | Google Android 安全漏洞 | |
| CVE-2021-39751 | Google Android 安全漏洞 | |
| CVE-2021-39750 | Google Android 安全漏洞 | |
| CVE-2021-39749 | Google Android 安全漏洞 | |
| CVE-2021-39748 | Google Android 安全漏洞 | |
| CVE-2021-39747 | Google Android 安全漏洞 | |
| CVE-2021-39746 | Google Android 安全漏洞 | |
| CVE-2021-39745 | Google Android 安全漏洞 |
Showing top 20 of 99 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Kernel
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OpenBSD Kernel Multicast Routing Uninitialized Memory Inform - CVE-2021-34981
Linux Kernel Bluetooth CMTP Module Double Free Privilege Esc - CVE-2024-24898
Information Leakage in kernel
Same weakness: CWE-190
- CVE-2026-7568
Signed integer overflow in metaphone() - CVE-2026-42311
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Grid: Integer Overflow in Grid::expand_rows Leads to Safe-AP
V. Comments for CVE-2022-0998
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