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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2024-10838— Integer Underflow in DDS_Security_Deserialize_ methods may lead to OOB read

Quick assessment

Affected
Eclipse Foundation Eclipse Cyclone DDS
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.

Eclipse Cyclone DDS是Eclipse基金会的一个非常高性能和健壮的开源 DDS 实现。 Eclipse Cyclone DDS 0.10.5之前版本存在安全漏洞，该漏洞源于反序列化过程中整数下溢，可能导致未经身份验证的用户读取越界堆内存，从而泄露秘密数据或指针，导致线程崩溃或拒绝服务。

AI Predicted 8.1 Difficulty: Moderate EPSS 0.95% · P61
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2024-10838

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Integer Underflow in DDS_Security_Deserialize_ methods may lead to OOB read
Source: CVE Program / CVE List V5
Vulnerability Description
An integer underflow during deserialization may allow any unauthenticated user to read out of bounds heap memory. This may result into secret data or pointers revealing the layout of the address space to be included into a deserialized data structure, which may potentially lead to thread crashes or cause denial of service conditions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
整数下溢(超界折返)
Source: CVE Program / CVE List V5
Vulnerability Title
Eclipse Cyclone DDS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Eclipse Cyclone DDS是Eclipse基金会的一个非常高性能和健壮的开源 DDS 实现。 Eclipse Cyclone DDS 0.10.5之前版本存在安全漏洞，该漏洞源于反序列化过程中整数下溢，可能导致未经身份验证的用户读取越界堆内存，从而泄露秘密数据或指针，导致线程崩溃或拒绝服务。
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
Eclipse Foundation Eclipse Cyclone DDS 0 ~ 0.10.5 -

II. Public POCs for CVE-2024-10838

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2024-10838

请登录查看更多情报信息。

Vendor Advisories for CVE-2024-10838 (1)

Other References for CVE-2024-10838 (2)

IV. Related Vulnerabilities

Same vendor: Eclipse Foundation
Same weakness: CWE-191