{"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 Specially Crafted Traffic"}],"publisher":{"category":"vendor","name":"Palo Alto Networks","namespace":"https://security.paloaltonetworks.com"},"title":"Palo Alto Networks PSIRT provided VEX document: CVE-2024-9472","distribution":{"text":"Copyright © 2024 Palo Alto Networks. All rights reserved.","tlp":{"label":"CLEAR","url":"https://www.first.org/tlp/"}},"tracking":{"current_release_date":"2026-04-08T08:08:40.601Z","generator":{"date":"2026-04-08T08:08:40.601Z","engine":{"name":"Vulnogram","version":"0.1.0-dev"}},"id":"CVE-2024-9472","initial_release_date":"2024-11-13T18:00:00.000Z","revision_history":[{"number":"1","date":"2024-11-13T09:00:00.000Z","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<11.2.2-h3","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-128"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.2.2-h3","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-128"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.2.3","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-129"}},{"category":"product_version_range","name":"vers:generic/PAN-OS<11.1.2-h14","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-130"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.1.2-h14","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-130"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.1.3-h10","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-131"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=11.0.0","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-121"}},{"category":"product_version_range","name":"vers:generic/PAN-OS<10.2.7-h16","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-132"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.2.7-h16","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-132"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.2.8-h13","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-133"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.2.9-h14","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-651"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.2.10-h7","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-135"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.2.11-h4","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-136"}},{"category":"product_version_range","name":"vers:generic/PAN-OS>=10.1.0","product":{"name":"Palo Alto Networks PAN-OS","product_id":"PANW-PAN-OS-118"}}]},{"name":"Prisma Access","category":"product_name","branches":[{"category":"product_version","name":"Prisma Access All","product":{"name":"Palo Alto Networks Prisma Access","product_id":"PANW-Prisma-Access-1"}}]}]}]},"vulnerabilities":[{"cve":"CVE-2024-9472","product_status":{"fixed":["PANW-PAN-OS-128","PANW-PAN-OS-129","PANW-PAN-OS-130","PANW-PAN-OS-131","PANW-PAN-OS-132","PANW-PAN-OS-133","PANW-PAN-OS-651","PANW-PAN-OS-135","PANW-PAN-OS-136"],"known_affected":["PANW-PAN-OS-128","PANW-PAN-OS-130","PANW-PAN-OS-132"],"known_not_affected":["PANW-Cloud-NGFW-1","PANW-PAN-OS-121","PANW-PAN-OS-118","PANW-Prisma-Access-1"]},"notes":[{"category":"description","text":"A null pointer dereference in Palo Alto Networks PAN-OS software on PA-800 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series hardware platforms when Decryption policy is enabled allows an unauthenticated attacker to crash PAN-OS by sending specific traffic through the data plane, resulting in a denial of service (DoS) condition. Repeated attempts to trigger this condition will result in PAN-OS entering maintenance mode.\n\nPalo Alto Networks VM-Series, Cloud NGFW, and Prisma Access are not affected.\n\nThis issue only affects PA-800 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series running these specific versions of PAN-OS:\n * 10.2.7-h12\n * 10.2.8-h10\n * 10.2.9-h9\n * 10.2.9-h11\n * 10.2.10-h2\n * 10.2.10-h3\n * 10.2.11\n * 10.2.11-h1\n * 10.2.11-h2\n * 10.2.11-h3\n * 11.1.2-h9\n * 11.1.2-h12\n * 11.1.3-h2\n * 11.1.3-h4\n * 11.1.3-h6\n * 11.2.2\n * 11.2.2-h1"}],"references":[{"category":"external","summary":"NVD - CVE-2024-9472","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-9472"},{"category":"self","summary":"Palo Alto Networks Security Advisory CVE-2024-9472","url":"https://security.paloaltonetworks.com/CVE-2024-9472"}],"threats":[{"category":"impact","description":"A null pointer dereference in Palo Alto Networks PAN-OS software on PA-800 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series hardware platforms when Decryption policy is enabled allows an unauthenticated attacker to crash PAN-OS by sending specific traffic through the data plane, resulting in a denial of service (DoS) condition. Repeated attempts to trigger this condition will result in PAN-OS entering maintenance mode.\n\nPalo Alto Networks VM-Series, Cloud NGFW, and Prisma Access are not affected.\n\nThis issue only affects PA-800 Series, PA-3200 Series, PA-5200 Series, and PA-7000 Series running these specific versions of PAN-OS:\n * 10.2.7-h12\n * 10.2.8-h10\n * 10.2.9-h9\n * 10.2.9-h11\n * 10.2.10-h2\n * 10.2.10-h3\n * 10.2.11\n * 10.2.11-h1\n * 10.2.11-h2\n * 10.2.11-h3\n * 11.1.2-h9\n * 11.1.2-h12\n * 11.1.3-h2\n * 11.1.3-h4\n * 11.1.3-h6\n * 11.2.2\n * 11.2.2-h1"}],"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":"NO","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:N/R:U/V:C/RE:M/U:Amber"},"products":["PANW-PAN-OS-128","PANW-PAN-OS-130","PANW-PAN-OS-132"]}]}]}