CVE-2021-20208
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I. Basic Information for CVE-2021-20208
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in cifs-utils in versions before 6.13. A user when mounting a krb5 CIFS file system from within a container can use Kerberos credentials of the host. The highest threat from this vulnerability is to data confidentiality and integrity.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权授予不正确
Source: NVD (National Vulnerability Database)
Vulnerability Title
SUSE Linux Enterprise Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SUSE Linux Enterprise Server是德国SUSE公司的一套企业服务器版Linux操作系统。 SUSE Linux Enterprise Server 存在安全漏洞，攻击者可利用该漏洞可以通过cifs-utils的Kerberos认证泄漏转义绕过限制，从而升级其权限。
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 |
|---|---|---|---|---|
| - | cifs-utils | cifs-utils 6.13 | - |
II. Public POCs for CVE-2021-20208
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z4BZSJXROEFHYATAAHHRR6P3HUSMPQB3/vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/66WJ3SVBHCSNQZAWSGLB6FBOCFU45FFG/vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2021-20208
Same Patch Batch · n/a · 2021-04-19 · 32 CVEs total
| CVE-2021-31255 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-29399 | XMB 跨站脚本漏洞 | |
| CVE-2021-21981 | VMware NSX-T 权限许可和访问控制问题漏洞 | |
| CVE-2021-27027 | Autodesk FBX Review 缓冲区错误漏洞 | |
| CVE-2021-27028 | Autodesk FBX Review 缓冲区错误漏洞 | |
| CVE-2021-27029 | Autodesk FBX Review 代码问题漏洞 | |
| CVE-2021-27030 | Autodesk FBX Review 路径遍历漏洞 | |
| CVE-2021-27031 | Autodesk FBX Review 资源管理错误漏洞 | |
| CVE-2020-28141 | Online Discussion Forum 跨站脚本漏洞 | |
| CVE-2021-31262 | GPAC 代码问题漏洞 | |
| CVE-2021-31261 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-31260 | GPAC 代码问题漏洞 | |
| CVE-2021-31259 | GPAC 代码问题漏洞 | |
| CVE-2021-31258 | GPAC 代码问题漏洞 | |
| CVE-2021-31257 | GPAC 代码问题漏洞 | |
| CVE-2021-31256 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-3506 | Linux kernel 缓冲区错误漏洞 | |
| CVE-2021-31254 | GPAC 缓冲区错误漏洞 | |
| CVE-2021-30199 | GPAC 代码问题漏洞 | |
| CVE-2021-30022 | GPAC 输入验证错误漏洞 |
Showing top 20 of 32 CVEs. View all on vendor page → →
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Same weakness: CWE-266
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V. Comments for CVE-2021-20208
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