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01 Record

CVE-2025-0122

Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through Burst of Crafted Packets

MediumPUBLISHEDCNA: palo_alto
CNA base score5.1 CVSS v4.0CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/AU:Y/R:A/V:D/RE:L/U:Amber

02 Description

Prisma SD-WAN: Denial of Service (DoS) Vulnerability Through Burst of Crafted Packets

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.27% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 19.5% of scored records. A rank, not a probability.
NVD base score
5.1 (CVSS v4.0), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/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:Y/R:A/V:D/RE:L/U:Amber
NVD analysis status
Deferred. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2025-04-11 01:48Z1 YR AGO
Last updated
2025-04-11 16:02Z1 YR AGO
Reserved
2024-12-20
Assigning CNA
palo_alto
Record state
PUBLISHED
Severity
Medium (CVSS 5.1)
CNA CVSS vector
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/AU:Y/R:A/V:D/RE:L/U:Amber
Weaknesses
  • CWE-770Allocation of Resources Without Limits or ThrottlingBase
Data version
5.1
Document digest
849c26f521da8c046adb26e3add65614c16f576b2804eaf6e18a8740f8c9c580

05 Affected products

VendorProductVersionsPlatforms
Palo Alto NetworksPrisma SD-WAN6.5.0 to < 6.5.1, 6.4.0 to < 6.4.2, 6.3.0 to < 6.3.4, 6.2.0, 6.1.0 to < 6.1.10—

06 References

07 Remediation

VersionSuggested SolutionPrisma SD-WAN 6.5Upgrade to Prisma SD-WAN 6.5.1 or laterPrisma SD-WAN 6.4 Upgrade to Prisma SD-WAN 6.4.2 or laterPrisma SD-WAN 6.3Upgrade to Prisma SD-WAN 6.3.4 or laterPrisma SD-WAN 6.2Upgrade to Prisma SD-WAN 6.3.4 or laterPrisma SD-WAN 6.1Upgrade to Prisma SD-WAN 6.1.10 or later