一、 漏洞 CVE-2019-14287 基础信息
漏洞信息
                                        # N/A

## 漏洞概述
在 Sudo 版本 1.8.28 之前的版本中,拥有 Runas ALL sudoer 账户的攻击者可以绕过某些策略黑名单和会话 PAM 模块,导致日志记录不正确。例如,通过使用一个精心设计的用户 ID 调用 sudo 命令,可以绕过 !root 配置以及 USER= 日志记录。

## 影响版本
- Sudo 版本 1.8.28 之前的版本

## 细节
攻击者可以通过调用 `sudo -u \#$((0xffffffff))` 命令,利用精心设计的用户 ID 来绕过策略黑名单和会话 PAM 模块,导致日志记录不准确。

## 影响
- 可以绕过 `!root` 配置
- 可以绕过 `USER=` 日志记录
                                        
提示
尽管我们采用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。
神龙会尽力确保数据准确,但也请结合实际情况进行甄别与判断。
神龙祝您一切顺利!
漏洞标题
N/A
来源:美国国家漏洞数据库 NVD
漏洞描述信息
In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo -u \#$((0xffffffff))" command.
来源:美国国家漏洞数据库 NVD
CVSS信息
N/A
来源:美国国家漏洞数据库 NVD
漏洞类别
N/A
来源:美国国家漏洞数据库 NVD
漏洞标题
Sudo 输入验证错误漏洞
来源:中国国家信息安全漏洞库 CNNVD
漏洞描述信息
Sudo是一款使用于类Unix系统的,允许用户通过安全的方式使用特殊的权限执行命令的程序。 sudo 1.8.28之前版本中存在安全漏洞。攻击者可利用该漏洞以root权限运行命令。
来源:中国国家信息安全漏洞库 CNNVD
CVSS信息
N/A
来源:中国国家信息安全漏洞库 CNNVD
漏洞类别
输入验证错误
来源:中国国家信息安全漏洞库 CNNVD
二、漏洞 CVE-2019-14287 的公开POC
# POC 描述 源链接 神龙链接
1 None https://github.com/FauxFaux/sudo-cve-2019-14287 POC详情
2 This is a container built for demonstration purposes that has a version of the sudo command which is vulnerable to CVE-2019-14287 https://github.com/CashWilliams/CVE-2019-14287-demo POC详情
3 Sudo exploit https://github.com/n0w4n/CVE-2019-14287 POC详情
4 None https://github.com/gurneesh/CVE-2019-14287-write-up POC详情
5 Sudo Security Bypass (CVE-2019-14287) https://github.com/shallvhack/Sudo-Security-Bypass-CVE-2019-14287 POC详情
6 None https://github.com/huang919/cve-2019-14287-PPT POC详情
7 cve-2019-14287 https://github.com/wenyu1999/sudo- POC详情
8 None https://github.com/Sindadziy/cve-2019-14287 POC详情
9 Containerized and deployable use of the CVE-2019-14287 vuln. View README.md for more. https://github.com/CMNatic/Dockerized-CVE-2019-14287 POC详情
10 Sudo Vulnerability CVE-2019-14287 https://github.com/axax002/sudo-vulnerability-CVE-2019-14287 POC详情
11 Documentation for Sudo Security Bypass - CVE 2019-14287 https://github.com/SachinthaDeSilva-cmd/Exploit-CVE-2019-14287 POC详情
12 Sudo Security Policy bypass Vulnerability https://github.com/HussyCool/CVE-2019-14287-IT18030372- POC详情
13 None https://github.com/ShianTrish/sudo-Security-Bypass-vulnerability-CVE-2019-14287 POC详情
14 This is a brief exploitation of CVE-2019-14287 Sudo Security Bypass Vulnerability. https://github.com/ejlevin99/Sudo-Security-Bypass-Vulnerability POC详情
15 This is the exploitation of sudo security bypass vulnerability https://github.com/thinuri99/Sudo-Security-Bypass-Vulnerability-CVE-2019-14287- POC详情
16 None https://github.com/janod313/-CVE-2019-14287-SUDO-bypass-vulnerability POC详情
17 None https://github.com/DewmiApsara/CVE-2019-14287 POC详情
18 Scripts to verify and execute CVE-2019-14287 as part of Research https://github.com/M108Falcon/Sudo-CVE-2019-14287 POC详情
19 None https://github.com/edsonjt81/CVE-2019-14287- POC详情
20 CVE-2019-14287 https://github.com/DularaAnushka/Linux-Privilege-Escalation-using-Sudo-Rights POC详情
21 None https://github.com/crypticdante/CVE-2019-14287 POC详情
22 None https://github.com/Hasintha-98/Sudo-Vulnerability-Exploit-CVE-2019-14287 POC详情
23 None https://github.com/5l1v3r1/cve-2019-14287sudoexp POC详情
24 None https://github.com/MariliaMeira/CVE-2019-14287 POC详情
25 None https://github.com/Ijinleife/CVE-2019-14287 POC详情
26 None https://github.com/H3xL00m/CVE-2019-14287 POC详情
27 None https://github.com/n3ov4n1sh/CVE-2019-14287 POC详情
28 None https://github.com/c0d3cr4f73r/CVE-2019-14287 POC详情
29 None https://github.com/Sp3c73rSh4d0w/CVE-2019-14287 POC详情
30 None https://github.com/0xwh1pl4sh/CVE-2019-14287 POC详情
31 None https://github.com/N3rdyN3xus/CVE-2019-14287 POC详情
32 None https://github.com/NyxByt3/CVE-2019-14287 POC详情
33 None https://github.com/lemonadern/poc-cve-2019-14287 POC详情
34 None https://github.com/h3xcr4ck3r/CVE-2019-14287 POC详情
35 None https://github.com/n3rdh4x0r/CVE-2019-14287 POC详情
36 In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo -u \#$((0xffffffff))" command. https://github.com/projectdiscovery/nuclei-templates/blob/main/code/cves/2019/CVE-2019-14287.yaml POC详情
三、漏洞 CVE-2019-14287 的情报信息