02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: palo_altoPAN-OS: Firewall Denial of Service (DoS) Using Specially Crafted Packets
03 Exploitation and scoring
SRC: CISA, FIRST, NVD, RED HAT- 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.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- 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
- 0.57% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 44.8% of scored records. A rank, not a probability.
- NVD base score
- 6.6 (CVSS v4.0), scored by the NVD independently of the CNA.
- NVD CVSS vector
- 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/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:U/V:C/RE:M/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.
SCHEMA: 5.2
- Published
- 2025-11-13 20:24Z9 MO AGO
- Last updated
- 2025-11-14 18:08Z9 MO AGO
- Reserved
- 2025-05-12
- Assigning CNA
- palo_alto
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 6.6)
- CNA CVSS vector
- 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:Y/R:U/V:C/RE:M/U:Amber
- Weaknesses
- CWE-754Improper Check for Unusual or Exceptional ConditionsClass
- Data version
- 5.2
- Document digest
- 53b25d1df24b5fbf5b8e37fc26a559cacd102febd96ffa1d1611e395c1242227
05 Affected products
PAIRS: 3VendorProductVersionsPlatforms
Palo Alto NetworksPAN-OS11.2.0 to < 11.2.5, 11.1.0 to < 11.1.7, 10.2.0 to < 10.2.14— SRC: CNA
Version
Minor Version
Suggested Solution
Cloud NGFW
No action needed.PAN-OS 12.1
No action needed.
PAN-OS 11.2
11.2.0 through 11.2.4
Upgrade to 11.2.4-h4 or 11.2.5 or later.
11.2.0 through 11.2.3
Upgrade to 11.2.3-h6 or 11.2.5 or later.
11.2.0 through 11.2.2
Upgrade to 11.2.2-h2 or 11.2.5 or later.
PAN-OS 11.1
11.1.0 through 11.1.6
Upgrade to 11.1.6-h1 or 11.1.7 or later.
11.1.0 through 11.1.4
Upgrade to 11.1.4-h13 or 11.1.7 or later.
11.1.0 through 11.1.3
Remain on a version older than 11.1.3-h2 or upgrade to 11.1.4-h13 or 11.1.7 or later.
11.1.0 through 11.1.2
Upgrade to 11.1.2-h18 or 11.1.7 or later.
PAN-OS 10.2
10.2.0 through 10.2.13
Upgrade to 10.2.13-h3 or 10.2.14 or later.
10.2.0 through 10.2.12
Upgrade to 10.2.12-h6 or 10.2.14 or later.
10.2.0 through 10.2.11
Upgrade to 10.2.11-h12 or 10.2.14 or later.
10.2.0 through 10.2.10
Upgrade to 10.2.10-h14 or 10.2.14 or later.
10.2.0 through 10.2.9
Upgrade to 10.2.9-h21 or 10.2.14 or later.
10.2.0 through 10.2.8
Upgrade to 10.2.8-h21 or 10.2.14 or later.
10.2.0 through 10.2.7
Upgrade to 10.2.7-h24 or 10.2.14 or later.
10.2.0 through 10.2.4
Remain on a version older than 10.2.4-h25
PAN-OS 10.1
No action needed.All older
unsupported
PAN-OS versions Upgrade to a supported fixed version. Prisma Access on PAN-OS11.2.0 through 11.2.4Upgrade to 11.2.4-h4 or later
10.2.0 through 10.2.10
Upgrade to 10.2.10-h14 or 11.2.4-h4 or later.
10.2.0 through 10.2.4
Remain on a version older than 10.2.4-h25.