CVE-2024-24334 json
A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.
published 2024-03-27 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-21756
- cvss
- 8.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
A heap buffer overflow occurs in dfs_v2 dfs_file in RT-Thread through 5.0.2.
Patch / fix
- github.com/RT-Thread/rt-thread#8305 pull request
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.4 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 8.4 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- rt-thread rt-thread
Classification
- Weakness
-
- CWE-122 Heap-based Buffer Overflow
References
-
github.com
/RT-Thread/rt-thread/pull/8305
issue-tracking
-
github.com
/RT-Thread/rt-thread/issues/8282
issue-tracking
-
seclists.org
/fulldisclosure/2024/Mar/28
mailing-list
-
github.com
/hnsecurity/vulns/blob/main/HNS-2024-05-rt-thread.txt
third-party-advisory
-
security.humanativaspa.it
/multiple-vulnerabilities-in-rt-thread-rtos/
third-party-advisory
-
openwall.com
/lists/oss-security/2024/03/05/1
mailing-list
Sources
- CVE List CVE-2024-24334
- NVD CVE-2024-24334
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