High severity · published Jun 25, 2024
CVE-2024-38952
PX4-Autopilot v1.14.3 was discovered to contain a buffer overflow via the topic_name parameter at /logger/logged_topics.cpp
7.5
CVSS
0.7%
EPSS
No
On KEV
Description
PX4-Autopilot v1.14.3 was discovered to contain a buffer overflow via the topic_name parameter at /logger/logged_topics.cpp.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PD
Px4 Drone Autopilot · Dronecode
1.14.3 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-38952
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-38952
Product
https://github.com/PX4/PX4-Autopilot/blob/main/src/modules/logger/logged_topics.cpp#L440
Product
https://github.com/PX4/PX4-Autopilot/blob/main/src/modules/logger/logged_topics.cpp#L561
Exploit
https://github.com/PX4/PX4-Autopilot/issues/23258
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