A stack-based buffer overflow vulnerability in the log processing functionality of Palo Alto Networks PAN-OS® software on Panorama enables an attacker to cause a denial of service (DoS) condition. Repeated attempts to trigger this condition result in the Panorama entering maintenance mode. Cloud NGFW, Prisma® Access, and standalone PAN-OS firewalls are not affected by this vulnerability.
Fix
Vendor advisories in the News 1
- CVE-2026-0318 PAN-OS: Denial of Service (DoS) on Panorama (Severity: MEDIUM) Palo Alto Networks Security Advisories · 2026-10-14
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 2
- StatusReceived → Awaiting AnalysisNVD modified 2026-10-15 16:26
- First seenCVSS 4.6NVD modified 2026-10-14 21:17
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.