"value":"A packet processing mechanism in Palo Alto Networks PAN-OS software enables a remote attacker to reboot hardware-based firewalls. Repeated attacks eventually cause the firewall to enter maintenance mode, which requires manual intervention to bring the firewall back online.\n\nThis affects the following hardware firewall models:\n- PA-5400 Series firewalls\n- PA-7000 Series firewalls"
"value":"This does not affect VM-Series firewalls, CN-Series firewalls, Cloud NGFWs, or Prisma Access.\n\nThis issue affects only PAN-OS configurations with GTP Security disabled. You should verify whether GTP Security is disabled by checking your firewall web interface (Device > Setup > Management > General Settings) and take the appropriate actions as needed."
}
],
"value":"This does not affect VM-Series firewalls, CN-Series firewalls, Cloud NGFWs, or Prisma Access.\n\nThis issue affects only PAN-OS configurations with GTP Security disabled. You should verify whether GTP Security is disabled by checking your firewall web interface (Device > Setup > Management > General Settings) and take the appropriate actions as needed."
}
],
"work_around":[
{
"lang":"en",
"supportingMedia":[
{
"base64":false,
"type":"text/html",
"value":"Customers with a Threat Prevention subscription can block attacks for this vulnerability by enabling Threat ID 94993 (introduced in Applications and Threats content version 8832).<br>"
}
],
"value":"Customers with a Threat Prevention subscription can block attacks for this vulnerability by enabling Threat ID 94993 (introduced in Applications and Threats content version 8832).\n"
}
],
"exploit":[
{
"lang":"en",
"supportingMedia":[
{
"base64":false,
"type":"text/html",
"value":"Palo Alto Networks is not aware of any malicious exploitation of this issue. This was encountered by two customers in normal production usage.<br>"
}
],
"value":"Palo Alto Networks is not aware of any malicious exploitation of this issue. This was encountered by two customers in normal production usage.\n"
}
],
"solution":[
{
"lang":"en",
"supportingMedia":[
{
"base64":false,
"type":"text/html",
"value":"This issue is fixed in PAN-OS 9.0.17-h4, PAN-OS 9.1.17, PAN-OS 10.1.12, PAN-OS 10.2.8, PAN-OS 11.0.3, and all later PAN-OS versions.<br>"
}
],
"value":"This issue is fixed in PAN-OS 9.0.17-h4, PAN-OS 9.1.17, PAN-OS 10.1.12, PAN-OS 10.2.8, PAN-OS 11.0.3, and all later PAN-OS versions.\n"
}
],
"credits":[
{
"lang":"en",
"value":"Palo Alto Networks thanks an external reporter for discovering and reporting this issue."