vulnerability
Palo Alto Networks PAN-OS: CVE-2026-0262: PAN-OS: Denial of Service Vulnerabilities in Network Traffic Parsing
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | May 13, 2026 | May 18, 2026 | May 18, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
May 13, 2026
Added
May 18, 2026
Modified
May 18, 2026
Description
Multiple denial of service vulnerabilities in Palo Alto Networks PAN-OS® software allow an unauthenticated attacker with network access to cause a denial of service (DoS) condition by sending specially crafted network traffic to a dataplane interface.
Panorama, Cloud NGFW, and Prisma Access are not impacted by these vulnerabilities.
Panorama, Cloud NGFW, and Prisma Access are not impacted by these vulnerabilities.
Solution
palo-alto-networks-pan-os-upgrade-latest
Rapid7 Labs
2026 Global Threat Landscape Report
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