CVE-2023-22639
Quick assessment
Affected
Fortinet FortiOS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Fortinet FortiOS是美国飞塔（Fortinet）公司的一套专用于FortiGate网络安全平台上的安全操作系统。该系统为用户提供防火墙、防病毒、IPSec/SSLVPN、Web内容过滤和反垃圾邮件等多种安全功能。 Fortinet FortiOS 存在安全漏洞，该漏洞源于存在越界写入问题。
Possible ATT&CK Techniques 1 AI
T1068 · Exploitation for Privilege Escalation
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2023-22639
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A out-of-bounds write in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.10, FortiOS version 6.4.0 through 6.4.12, FortiOS all versions 6.2, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.2, FortiProxy version 7.0.0 through 7.0.8, FortiProxy all versions 2.0, FortiProxy all versions 1.2, FortiProxy all versions 1.1, FortiProxy all versions 1.0 allows attacker to escalation of privilege via specifically crafted commands.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
Fortinet FortiOS 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Fortinet FortiOS是美国飞塔（Fortinet）公司的一套专用于FortiGate网络安全平台上的安全操作系统。该系统为用户提供防火墙、防病毒、IPSec/SSLVPN、Web内容过滤和反垃圾邮件等多种安全功能。 Fortinet FortiOS 存在安全漏洞，该漏洞源于存在越界写入问题。
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 |
|---|---|---|---|---|
| Fortinet | FortiOS | 7.2.0 ~ 7.2.3 | - |
|
| Fortinet | FortiProxy | 7.2.0 ~ 7.2.2 | - |
|
II. Public POCs for CVE-2023-22639
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-22639
请登录查看更多情报信息。
Vendor Advisories for CVE-2023-22639 (1)
Same Patch Batch · Fortinet · 2023-06-13 · 18 CVEs total
| CVE-2023-27997 | 9.2 CRITICAL | Fortinet FortiOS 缓冲区错误漏洞 |
| CVE-2022-42478 | 8.1 HIGH | Fortinet FortiSIEM 安全漏洞 |
| CVE-2023-26210 | 7.8 HIGH | Fortinet FortiADC 操作系统命令注入漏洞 |
| CVE-2022-41327 | 7.6 HIGH | Fortinet FortiOS 安全漏洞 |
| CVE-2023-22633 | 7.2 HIGH | Fortinet FortiNAC 安全漏洞 |
| CVE-2022-39946 | 7.2 HIGH | Fortinet FortiNAC 安全漏洞 |
| CVE-2022-33877 | 6.8 MEDIUM | Fortinet FortiClient 安全漏洞 |
| CVE-2022-43953 | 6.3 MEDIUM | Fortinet FortiOS 格式化字符串错误漏洞 |
| CVE-2023-28000 | 6.3 MEDIUM | Fortinet FortiADC 操作系统命令注入漏洞 |
| CVE-2022-42474 | 6.2 MEDIUM | 多款Fortinet产品 路径遍历漏洞 |
| CVE-2022-43949 | 5.9 MEDIUM | Fortinet FortiSIEM 加密问题漏洞 |
| CVE-2023-33305 | 4.9 MEDIUM | Fortinet FortiOS 安全漏洞 |
| CVE-2023-29175 | 4.4 MEDIUM | Fortinet FortiOS 信任管理问题漏洞 |
| CVE-2023-25609 | 4.2 MEDIUM | Fortinet FortiManager 代码问题漏洞 |
| CVE-2023-29178 | 4.1 MEDIUM | Fortinet FortiProxy 缓冲区错误漏洞 |
| CVE-2023-26204 | 3.6 LOW | Fortinet FortiSIEM 安全漏洞 |
| CVE-2023-26207 | 3.3 LOW | Fortinet FortiOS 日志信息泄露漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-22639
No comments yet