Description
A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SSL Forward Proxy feature enabled.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Palo Alto Networks PAN-OS
Default version status: unaffected
9.0.0unaffected9.1.0unaffected10.1.0unaffected10.2.0 to < 10.2.7-h3affected11.0.0 to < 11.0.4affected11.1.0 to < 11.1.2affected
Palo Alto Networks Cloud NGFW
Default version status: unaffected
Allunaffected
Palo Alto Networks Prisma Access
Default version status: unaffected
Allunaffected