CVE-2019-19840
Critical
Description
A stack-based buffer overflow in zap_parse_args in zap.c in zap in Ruckus Unleashed through 200.7.10.102.64 allows remote code execution via an unauthenticated HTTP request.
SeverityCritical
CVSS9.8
Exploit probability—
ProductRuckuswireless Unleashed
PublishedJan 22, 2020
First seenJan 22, 2020
How to fix
Update
- ruckuswireless unleashed200.7.10.202.94 or later
- ruckuswireless zonedirector_1200_firmware9.10.2.0.84, 9.12.3.0.136, 10.0.1.0.90, 10.1.2.0.275, 10.2.1.0.147, 10.3.1.0.21 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ruckuswireless unleashed | v < 200.7.10.202.94 | 200.7.10.202.94 |
| ruckuswireless zonedirector_1200_firmware | v < 9.10.2.0.84, 9.12.0 ≤ v < 9.12.3.0.136, 9.13.0 ≤ v < 10.0.1.0.90, 10.1.0 ≤ v < 10.1.2.0.275, 10.2.0 ≤ v < 10.2.1.0.147, 10.3.0 ≤ v < 10.3.1.0.21 | 9.10.2.0.84, 9.12.3.0.136, 10.0.1.0.90, 10.1.2.0.275, 10.2.1.0.147, 10.3.1.0.21 |
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