{"document":{"category":"csaf_vex","csaf_version":"2.1","notes":[{"category":"summary","text":"Palo Alto Networks PSIRT provided VEX document. This document is autogenerated.","title":"PAN-OS: Firewall Denial of Service (DoS) Using a Specially Crafted Packet"}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2025-0128","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-04-11T00:51:36.380Z","generator":{"date":"2026-04-11T00:51:36.380Z","engine":{"name":"Vulnogram","version":"0.1.0-dev"}},"id":"CVE-2025-0128","initial_release_date":"2025-04-09T16:00:00.000Z","revision_history":[{"number":"1","date":"2025-04-09T09:00:00.000Z","summary":"Initial Publication"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"name":"Palo Alto Networks","category":"vendor","branches":[{"name":"Cloud NGFW","category":"product_name","branches":[{"category":"product_version","name":"Cloud NGFW All","product":{"name":"Palo Alto Networks Cloud NGFW","product_id":"PANW-Cloud-NGFW-1"}}]},{"name":"PAN-OS","category":"product_name","branches":[{"category":"product_version_range","name":"vers:generic/PAN-OS<11.2.3","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-125"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.2.3","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-125"}},{"category":"product_version_range","name":"vers:generic/PAN-OS<11.1.5","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-138"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.1.5","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-138"}},{"category":"product_version_range","name":"vers:generic/PAN-OS<11.0.6","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-139"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.0.6","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-139"}},{"category":"product_version_range","name":"vers:generic/PAN-OS<10.2.10-h17","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-660"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.2.10-h17","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-660"}},{"category":"product_version_range","name":"vers:generic/PAN-OS<10.1.14-h11","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-657"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.1.14-h11","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-657"}}]},{"name":"Prisma Access","category":"product_name","branches":[{"category":"product_version_range","name":"vers:generic/Prisma Access<10.2.4-h36","product":{"name":"Palo Alto Networks Prisma Access","product_id":"PANW-Prisma-Access-28"}},{"category":"product_version_range","name":"vers:generic/Prisma Access>=10.2.10-h16","product":{"name":"Palo Alto Networks Prisma Access","product_id":"PANW-Prisma-Access-29"}},{"category":"product_version_range","name":"vers:generic/Prisma Access>=10.2.4-h36","product":{"name":"Palo Alto Networks Prisma Access","product_id":"PANW-Prisma-Access-28"}},{"category":"product_version_range","name":"vers:generic/Prisma Access<11.2.4-h5","product":{"name":"Palo Alto Networks Prisma Access","product_id":"PANW-Prisma-Access-30"}}]}]}]},"vulnerabilities":[{"cve":"CVE-2025-0128","product_status":{"fixed":["PANW-PAN-OS-125","PANW-PAN-OS-138","PANW-PAN-OS-139","PANW-PAN-OS-660","PANW-PAN-OS-657","PANW-Prisma-Access-29","PANW-Prisma-Access-28"],"known_affected":["PANW-PAN-OS-125","PANW-PAN-OS-138","PANW-PAN-OS-139","PANW-PAN-OS-660","PANW-PAN-OS-657","PANW-Prisma-Access-28","PANW-Prisma-Access-30"],"known_not_affected":["PANW-Cloud-NGFW-1"]},"notes":[{"category":"description","text":"A denial-of-service (DoS) vulnerability in the Simple Certificate Enrollment Protocol (SCEP) authentication feature of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker to initiate system reboots using a maliciously crafted packet. Repeated attempts to initiate a reboot causes the firewall to enter maintenance mode.\n\nCloud NGFW is not affected by this vulnerability. Prisma® Access software is proactively patched and protected from this issue."}],"references":[{"category":"external","summary":"NVD - CVE-2025-0128","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-0128"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2025-0128","url":"https://security.paloaltonetworks.com/CVE-2025-0128"}],"threats":[{"category":"impact","description":"A denial-of-service (DoS) vulnerability in the Simple Certificate Enrollment Protocol (SCEP) authentication feature of Palo Alto Networks PAN-OS® software enables an unauthenticated attacker to initiate system reboots using a maliciously crafted packet. Repeated attempts to initiate a reboot causes the firewall to enter maintenance mode.\n\nCloud NGFW is not affected by this vulnerability. Prisma® Access software is proactively patched and protected from this issue."}],"scores":[{"cvss_v4":{"version":"4.0","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"NONE","Safety":"NOT_DEFINED","Automatable":"YES","Recovery":"USER","valueDensity":"CONCENTRATED","vulnerabilityResponseEffort":"MODERATE","providerUrgency":"AMBER","exploitMaturity":"UNREPORTED","baseSeverity":"HIGH","baseScore":8.7,"threatSeverity":"MEDIUM","threatScore":6.6,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/V:C/RE:M/U:Amber"},"products":["PANW-PAN-OS-125","PANW-PAN-OS-138","PANW-PAN-OS-139","PANW-PAN-OS-660","PANW-PAN-OS-657","PANW-Prisma-Access-28","PANW-Prisma-Access-30"]},{"cvss_v4":{"version":"4.0","attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"LOW","subAvailabilityImpact":"LOW","Safety":"NOT_DEFINED","Automatable":"YES","Recovery":"USER","valueDensity":"CONCENTRATED","vulnerabilityResponseEffort":"MODERATE","providerUrgency":"AMBER","exploitMaturity":"UNREPORTED","baseSeverity":"MEDIUM","baseScore":5.3,"threatSeverity":"LOW","threatScore":1.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L/E:U/AU:Y/R:U/V:C/RE:M/U:Amber"},"products":["PANW-PAN-OS-125","PANW-PAN-OS-138","PANW-PAN-OS-139","PANW-PAN-OS-660","PANW-PAN-OS-657","PANW-Prisma-Access-28","PANW-Prisma-Access-30"]}]}]}