PAN-OS: Firewall Denial of Service (DoS) in DNS Security Using a Specially Crafted Packet (Palo Alto Networks Cloud NGFW)

CVE-2024-3393
HIGH 8.7CISA KEV ↗Exploitée selon l'ENISA depuis le 2024-12-30

En bref

Source
NVD
EPSS
EPSS 29.12 % · centile 98 ()
État
PUBLISHED
Publiée
Mise à jour
Attribuée par
palo_alto
Statut NVD
Analyzed

Description

A Denial of Service vulnerability in the DNS Security feature of Palo Alto Networks PAN-OS software allows an unauthenticated attacker to send a malicious packet through the data plane of the firewall that reboots the firewall. Repeated attempts to trigger this condition will cause the firewall to enter maintenance mode.

Faiblesses (CWE)

  • CWE-754 — Vérification incorrecte de conditions inhabituelles ou exceptionnelles

Références

Scores

VersionScoreVecteurÉvalué par
CVSS 4.0HIGH 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/AU:N/R:U/V:C/RE:M/U:Amberpalo_alto
CVSS 4.0HIGH 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/AU:N/R:U/V:C/RE:M/U:Amberpalo_alto
CVSS 4.0HIGH 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:U/V:C/RE:M/U:AmberNVD · psirt@paloaltonetworks.com (Secondary)
CVSS 3.1HIGH 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

Références européennes

Avis du CERT-FR

Configurations affectées (CPE NVD)

Produits affectés

ProduitVersions
Palo Alto Networks · Cloud NGFWunaffected All
Palo Alto Networks · PAN-OSaffected 11.2.0 < 11.2.3 ; affected 11.1.0 < 11.1.2-h16 ; affected 10.2.8 < 10.2.8-h19 ; affected 10.1.14 < 10.1.14-h8
Palo Alto Networks · PAN-OSunaffected 10.2.0 < 10.2.8 ; affected 11.2.0 < 11.2.3

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
CISA Known Exploited VulnerabilitiesCC0 1.0
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD