CVE-2025-15150

PX4 PX4-Autopilot mavlink_log_handler.cpp log_entry_from_id stack-based overflow

HIGH
7.8
CVSS Score
Published: December 28, 2025 at 07:02 PM UTC
Updated: October 7, 2026 at 12:10 PM UTC
2 products affected across 2 vendorsPX4 Drone AutopilotPX4-Autopilot

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Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

A vulnerability was found in PX4 PX4-Autopilot up to 1.16.0. Affected by this issue is the function MavlinkLogHandler::state_listing/MavlinkLogHandler::log_entry_from_id of the file src/modules/mavlink/mavlink_log_handler.cpp. The manipulation results in stack-based buffer overflow. The attack is only possible with local access. The patch is identified as 338595edd1d235efd885fd5e9f45e7f9dcf4013d. It is best practice to apply a patch to resolve this issue.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (6)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.338527
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.338527
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.717323
Issue TrackingExploit
Source: cverecord
https://github.com/PX4/PX4-Autopilot/issues/26118
Issue TrackingExploitPatch
Source: cverecord
https://github.com/PX4/PX4-Autopilot/pull/26124

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-121CWE-119CWE-787

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