02 Records
FEED: ACQUIRING
01 RecordSTATE: PUBLISHED
02 Description
CNA: nvidiaNVIDIA ConnectX and BlueField contain a vulnerability in the command interface where a local user with virtual function (VF) access may cause a write out of bounds by crafted input. A successful
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.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpacttotalSuccessful exploitation gives total 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
- 0.37% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Ranks above 29.3% of scored records. A rank, not a probability.
- NVD base score
- 9.0 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- NVD analysis status
- Awaiting Analysis. NVD last modified this record on 2026-07-01.
- 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
- 2026-07-01 14:36Z2 MO AGO
- Last updated
- 2026-07-01 16:03Z2 MO AGO
- Reserved
- 2025-01-14
- Assigning CNA
- nvidia
- Record state
- PUBLISHED
- Severity
- Critical (CVSS 9.0)
- CNA CVSS vector
- CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- Weaknesses
- Data version
- 5.2
- Document digest
- eb53cdbc3086ea52a38e19ca828a028991275d96ea9c2a3328275c2e1c52c59f
05 Affected products
PAIRS: 8VendorProductVersionsPlatforms
NVIDIABlueField GAAll versions prior to 46.3008BlueField-2(46), BlueField-3(46) NVIDIABlueField LTS23All versions prior to 39.8002BlueField-2(39), BlueField-3(39) NVIDIABlueField LTS24All versions prior to 43.8002BlueField-2(43), BlueField-3(43) NVIDIAConnectX GAAll versions prior to 46.3008ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX, ConnectX-7, ConnectX-8 NVIDIAConnectX LTS22All versions prior to 35.8002ConnectX-5*, ConnectX-6*, ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX, ConnectX-7 NVIDIAConnectX LTS23All versions prior to 39.8002ConnectX-6*, ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX, ConnectX-7 NVIDIAConnectX LTS24All versions prior to 43.8002ConnectX-6*, ConnectX-6 DE, ConnectX-6 DX, ConnectX-6 LX, ConnectX-7