CVE-2022-3437
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I. Basic Information for CVE-2022-3437
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A heap-based buffer overflow vulnerability was found in Samba within the GSSAPI unwrap_des() and unwrap_des3() routines of Heimdal. The DES and Triple-DES decryption routines in the Heimdal GSSAPI library allow a length-limited write buffer overflow on malloc() allocated memory when presented with a maliciously small packet. This flaw allows a remote user to send specially crafted malicious data to the application, possibly resulting in a denial of service (DoS) attack.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
堆缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
Heimdal GSSAPI 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Heimdal GSSAPI是Heimdal个人开发者的通用安全服务应用程序接口。 Heimdal GSSAPI 存在安全漏洞，该漏洞源于 DES 和 3-DES 解码方法可能在 malloc() 分配的内存上出现缓冲区溢出。
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 |
|---|---|---|---|---|
| - | samba | Fixed in samba 4.15.11, samba 4.16.6, samba 4.17.2. | - |
II. Public POCs for CVE-2022-3437
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://security.gentoo.org/glsa/202309-06vendor-advisory
- https://security.gentoo.org/glsa/202310-06vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-3437
Same Patch Batch · n/a · 2023-01-12 · 26 CVEs total
| CVE-2023-0243 | 6.3 MEDIUM | TuziCMS Article Module ArticleController.class.php index sql injection |
| CVE-2023-0244 | 6.3 MEDIUM | TuziCMS KefuController.class.php delall sql injection |
| CVE-2022-24913 | 5.5 MEDIUM | java-merge-sort 安全漏洞 |
| CVE-2023-23455 | Linux kernel 安全漏洞 | |
| CVE-2023-23454 | Linux kernel 安全漏洞 | |
| CVE-2022-4842 | Linux kernel 代码问题漏洞 | |
| CVE-2022-47927 | MediaWiki 安全漏洞 | |
| CVE-2022-4743 | SDL 安全漏洞 | |
| CVE-2022-47102 | Student Study Center Management System 跨站脚本漏洞 | |
| CVE-2022-46623 | Judging Management System SQL注入漏洞 | |
| CVE-2022-46622 | Judging Management System 跨站脚本漏洞 | |
| CVE-2022-46503 | Online Student Enrollment System 跨站脚本漏洞 | |
| CVE-2022-46472 | Helm和Helmet Store Showroom Site SQL注入漏洞 | |
| CVE-2022-46463 | Harbor 访问控制错误漏洞 | |
| CVE-2022-46438 | DouCo DouPHP 跨站脚本漏洞 | |
| CVE-2022-45729 | Doctor Appointment Management System 跨站脚本漏洞 | |
| CVE-2022-45728 | Doctor Appointment Management System 跨站脚本漏洞 | |
| CVE-2022-42704 | ServiceNow San Diego Patch和Rome Patch 跨站脚本漏洞 | |
| CVE-2022-3977 | Linux kernel 资源管理错误漏洞 | |
| CVE-2022-3628 | Linux kernel 缓冲区错误漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
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Same weakness: CWE-122
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V. Comments for CVE-2022-3437
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