cve-2024-3382
Vulnerability from cvelistv5
Published
2024-04-10 17:05
Modified
2024-08-01 20:12
Severity
Summary
PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets
References
Impacted products
{
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{
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"version": "11.0.0",
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{
"lessThan": "11.1.2",
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{
"cpes": [
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"defaultStatus": "unknown",
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"version": "0",
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]
},
{
"cpes": [
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"defaultStatus": "unknown",
"product": "prisma_access",
"vendor": "paloaltonetworks",
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"status": "unaffected",
"version": "0",
"versionType": "custom"
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}
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"metrics": [
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"other": {
"content": {
"id": "CVE-2024-3382",
"options": [
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"Exploitation": "none"
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{
"Automatable": "yes"
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{
"Technical Impact": "partial"
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],
"role": "CISA Coordinator",
"timestamp": "2024-07-31T19:57:38.536146Z",
"version": "2.0.3"
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"type": "ssvc"
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],
"providerMetadata": {
"dateUpdated": "2024-07-31T20:04:14.546Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
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"title": "CISA ADP Vulnrichment"
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"dateUpdated": "2024-08-01T20:12:06.637Z",
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"url": "https://security.paloaltonetworks.com/CVE-2024-3382"
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"title": "CVE Program Container"
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"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "PAN-OS",
"vendor": "Palo Alto Networks",
"versions": [
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"status": "unaffected",
"version": "9.0.0"
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{
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"version": "9.1.0"
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{
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"version": "10.1.0"
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"lessThan": "10.2.7-h3",
"status": "affected",
"version": "10.2.0",
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{
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"status": "affected",
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"status": "unaffected"
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"status": "affected",
"version": "11.1.0",
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{
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"versions": [
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{
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"versions": [
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],
"configurations": [
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"type": "text/html",
"value": "This issue applies only to PA-5400 Series devices that are running PAN-OS firewall configurations with the SSL Forward Proxy feature enabled. You can verify whether you have the SSL Forward Proxy feature enabled by checking for decryption policy rules in your firewall web interface (Policies \u003e Decryption)."
}
],
"value": "This issue applies only to PA-5400 Series devices that are running PAN-OS firewall configurations with the SSL Forward Proxy feature enabled. You can verify whether you have the SSL Forward Proxy feature enabled by checking for decryption policy rules in your firewall web interface (Policies \u003e Decryption)."
}
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"credits": [
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"lang": "en",
"type": "finder",
"value": "Palo Alto Networks thanks Celedonio Albarran of Equity Residential and their Infrastructure and Security teams for discovering and reporting this issue."
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"datePublic": "2024-04-10T16:00:00.000Z",
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"lang": "en",
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"value": "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."
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"metrics": [
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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"version": "3.1"
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"format": "CVSS",
"scenarios": [
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"problemTypes": [
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"solutions": [
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"supportingMedia": [
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"type": "text/html",
"value": "This issue is fixed in PAN-OS 10.2.7-h3, PAN-OS 11.0.4, PAN-OS 11.1.2, and all later PAN-OS versions.\u003cbr\u003e"
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"value": "This issue is fixed in PAN-OS 10.2.7-h3, PAN-OS 11.0.4, PAN-OS 11.1.2, and all later PAN-OS versions.\n"
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"source": {
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"time": "2024-04-10T16:00:00.000Z",
"value": "Initial publication"
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"title": "PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets",
"workarounds": [
{
"lang": "en",
"supportingMedia": [
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"base64": false,
"type": "text/html",
"value": "You can mitigate this issue by disabling decryption on your firewalls. To temporarily disable SSL Decryption, refer to the administrator\u2019s guide for your PAN-OS software (such as PAN-OS 11.1: \u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/decryption/temporarily-disable-ssl-decryption)\"\u003ehttps://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/decryption/temporarily-disable-ssl-decryption)\u003c/a\u003e. Additionally, to ensure that decryption remains disabled after a reboot, configure a policy-based decryption exclusion that excludes all traffic from being decrypted (\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/decryption/decryption-exclusions/create-a-policy-based-decryption-exclusion)\"\u003ehttps://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/decryption/decryption-exclusions/create-a-policy-based-decryption-exclusion)\u003c/a\u003e.\u003cbr\u003e"
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"value": "You can mitigate this issue by disabling decryption on your firewalls. To temporarily disable SSL Decryption, refer to the administrator\u2019s guide for your PAN-OS software (such as PAN-OS 11.1: https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/decryption/temporarily-disable-ssl-decryption) . Additionally, to ensure that decryption remains disabled after a reboot, configure a policy-based decryption exclusion that excludes all traffic from being decrypted ( https://docs.paloaltonetworks.com/pan-os/11-1/pan-os-admin/decryption/decryption-exclusions/create-a-policy-based-decryption-exclusion) .\n"
}
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"datePublished": "2024-04-10T17:05:47.325Z",
"dateReserved": "2024-04-05T17:40:15.104Z",
"dateUpdated": "2024-08-01T20:12:06.637Z",
"state": "PUBLISHED"
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}
}
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