Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-22088

Quick assessment

Affected
n/a n/a
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.

Lotos WebServer是一个小型但高性能的 HTTP WebServer，遵循 Reactor 模型，使用非阻塞 IO 和 IO 复用（epoll ET）来处理并发。 Lotos WebServer 0.1.1及之前版本存在安全漏洞，该漏洞源于 realloc 处理不当， buffer.h 中的 buffer_avail() 函数中包含释放后重用，可能会导致未定义的行为、拒绝服务或绕过身份验证。

AI Predicted 7.5 Difficulty: Moderate EPSS 0.73% · P53

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-22088

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Lotos WebServer through 0.1.1 (commit 3eb36cc) has a use-after-free in buffer_avail() at buffer.h via a long URI, because realloc is mishandled.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Lotos WebServer 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lotos WebServer是一个小型但高性能的 HTTP WebServer，遵循 Reactor 模型，使用非阻塞 IO 和 IO 复用（epoll ET）来处理并发。 Lotos WebServer 0.1.1及之前版本存在安全漏洞，该漏洞源于 realloc 处理不当， buffer.h 中的 buffer_avail() 函数中包含释放后重用，可能会导致未定义的行为、拒绝服务或绕过身份验证。
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
- n/a n/a -

II. Public POCs for CVE-2024-22088

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-22088

请登录查看更多情报信息。

Other References for CVE-2024-22088 (1)

Same Patch Batch · n/a · 2024-01-05 · 13 CVEs total

CVE-2024-0246 4.3 MEDIUM IceWarp Utility Download cross site scripting
CVE-2024-22075 Firefly III 安全漏洞
CVE-2023-52323 PyCryptodome 安全漏洞
CVE-2024-22086 cherry 安全漏洞
CVE-2024-22087 Pico HTTP Server in C 安全漏洞
CVE-2023-51277 Jupyter Notebook Viewer 安全漏洞
CVE-2020-13878 IrfanView 安全漏洞
CVE-2020-13879 IrfanView 安全漏洞
CVE-2020-13880 IrfanView 安全漏洞
CVE-2023-50027 PrestaShop 安全漏洞
CVE-2023-50991 Tenda i29 安全漏洞
CVE-2022-36677 Obsidian 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2024-22088

No comments yet

Leave a comment