PX4 Autopilot through 1.17.0 NULL Pointer Dereference via sd_stress
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| PX4 | PX4-Autopilot | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Px4 | Autopilot |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.244% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | PX4 Autopilot through 1.17.0 contains a NULL pointer dereference vulnerability in the sd_stress command where the -b byte count parameter is parsed without validation before being passed to malloc() and memset(). Attackers with shell access, including through MAVLink, can supply invalid byte count values to crash the flight controller. | |
| Title | PX4 Autopilot through 1.17.0 NULL Pointer Dereference via sd_stress | |
| First Time appeared |
Px4
Px4 autopilot |
|
| Weaknesses | CWE-476 | |
| CPEs | cpe:2.3:a:px4:autopilot:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Px4
Px4 autopilot |
|
| References |
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| Metrics |
cvssV3_1
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