CVE-2022-4121
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I. Basic Information for CVE-2022-4121
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In libetpan a null pointer dereference in mailimap_mailbox_data_status_free in low-level/imap/mailimap_types.c was found that could lead to a remote denial of service or other potential consequences.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
空指针解引用
Source: NVD (National Vulnerability Database)
Vulnerability Title
LibEtPan 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibEtPan是Hoà V. Dinh个人开发者的一款为IMAP、SMTP、POP和NNTP等多种邮件访问提供可移植框架的库。 LibEtPan 存在安全漏洞，攻击者利用该漏洞可以通过 mailimap_mailbox_data_status_free() 强制取消引用 libetpan 上的 NULL 指针，以触发拒绝服务。
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 |
|---|---|---|---|---|
| - | libetpan | unknown | - |
II. Public POCs for CVE-2022-4121
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · n/a · 2023-01-17 · 24 CVEs total
| CVE-2015-10062 | 5.5 MEDIUM | galaxy-data-resource Command Line Template injection |
| CVE-2022-4891 | 3.5 LOW | Sisimai string.rb to_plain redos |
| CVE-2023-23637 | IMPatienT 跨站脚本漏洞 | |
| CVE-2023-22624 | ZOHO ManageEngine Exchange Reporter Plus 5708 代码问题漏洞 | |
| CVE-2023-0296 | etcd 加密问题漏洞 | |
| CVE-2023-0122 | Linux kernel 代码问题漏洞 | |
| CVE-2022-47929 | Linux kernel 代码问题漏洞 | |
| CVE-2022-47853 | TOTOLINK A7100RU 操作系统命令注入漏洞 | |
| CVE-2022-46891 | Arm Mali GPU 资源管理错误漏洞 | |
| CVE-2022-46475 | D-LINK DIR 645A1 缓冲区错误漏洞 | |
| CVE-2022-43977 | GE Grid Solutions MS3000 安全漏洞 | |
| CVE-2022-43976 | GE Grid Solutions MS3000 安全漏洞 | |
| CVE-2022-43975 | GE Grid Solutions MS3000 路径遍历漏洞 | |
| CVE-2022-41861 | SUSE Linux Enterprise Server 输入验证错误漏洞 | |
| CVE-2022-41860 | SUSE Linux Enterprise Server 代码问题漏洞 | |
| CVE-2022-41859 | SUSE Linux Enterprise Server 信息泄露漏洞 | |
| CVE-2022-41858 | Linux kernel 代码问题漏洞 | |
| CVE-2022-40704 | phoronix-test-suite 跨站脚本漏洞 | |
| CVE-2022-40319 | L-Soft LISTSERV 安全漏洞 | |
| CVE-2022-39195 | L-Soft LISTSERV 跨站脚本漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
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Same vendor: n/a
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Same weakness: CWE-476
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V. Comments for CVE-2022-4121
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