PAN-OS: Firewall Denial of Service (DoS) via Malformed NTLM Packets (Palo Alto Networks PAN-OS)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.89 % · percentile 59 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- palo_alto
- NVD status
- Analyzed
Description
A vulnerability in Palo Alto Networks PAN-OS software enables a remote attacker to reboot PAN-OS firewalls when receiving Windows New Technology LAN Manager (NTLM) packets from Windows servers. Repeated attacks eventually cause the firewall to enter maintenance mode, which requires manual intervention to bring the firewall back online.
Weaknesses (CWE)
- CWE-1286 — Improper Validation of Syntactic Correctness of Input
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | palo_alto |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · psirt@paloaltonetworks.com (Secondary) |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2024-31973
- GCVE · GCVE-0-2024-3384
CERT-FR advisories
- CERTFR-2024-AVI-0295 — Multiples vulnérabilités dans les produits Palo Alto Networks · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 8.1.0 < 8.1.24cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 9.0.0 < 9.0.17cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 9.1.0 < 9.1.15cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*≥ 10.0.0 < 10.0.12cpe:2.3:o:paloaltonetworks:pan-os:9.1.15:-:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Palo Alto Networks · PAN-OS | affected 8.1.0 < 8.1.24 ; affected 9.0.0 < 9.0.17 ; affected 9.1.0 < 9.1.15-h1 ; affected 10.0.0 < 10.0.12 ; unaffected 10.1.0 ; unaffected 10.2.0 |
| Palo Alto Networks · Cloud NGFW | unaffected All |
| Palo Alto Networks · Prisma Access | unaffected All |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |