CVE-2024-38952: dronecode px4_drone_autopilot Classic Buffer Overflow
CVSS: 7.5v3.1HighAnalyzed
Published 25-06-2024Last modified 14-08-2024
Vulnerability summary
CVE-2024-38952 is a high (CVSS 7.5) Classic Buffer Overflow vulnerability in dronecode px4_drone_autopilot. EPSS estimates a 0.70% chance of exploitation in the next 30 days, higher than 52.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.5/10
010
High · v3.1 (CVE.org)EPSS score
0.70%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 25-06-2024PublishedVulnerability first disclosed.
- 14-08-2024Last modifiedVulnerability information updated.
Description
PX4-Autopilot v1.14.3 was discovered to contain a buffer overflow via the topic_name parameter at /logger/logged_topics.cpp.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 7.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 2 agree
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.70%
Chance of exploitation in the next 30 days
Percentile
52%
Versus all other CVEs
30-day change
0.00 pp
From 0.70% on 19-09-2026
19-09-202619-10-2026
EPSS score0.70%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundPx4 Autopilot
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Dronecode1 product
- px4_drone_autopilot1.14.3
1 vendor · 1 product