Home/CVE/A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.
CVE

CVE-2024-24334

A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.

A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.

HIGH · CVSS 8.4 EPSS 0.00071
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-122Heap-based Buffer Overflow
▤

Affected Products & Versions

1
rt-thread<= 5.0.2
▣

Scoring & Timeline

8.4
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Mar 2024 · 03:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://seclists.org/fulldisclosure/2024/Mar/28Mailing List
http://www.openwall.com/lists/oss-security/2024/03/05/1Mailing List
https://github.com/RT-Thread/rt-thread/issues/8282Issue Tracking
https://github.com/RT-Thread/rt-thread/pull/8305Issue Tracking
https://github.com/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txtThird Party Advisory
https://security.humanativaspa.it/multiple-vulnerabilities-in-rt-thread-rtos/Third Party Advisory
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