CVE-2025-23256Patch

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

Patch affected systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

NVIDIA BlueField contains a vulnerability in the management interface, where an attacker with local access could cause incorrect authorization to modify the configuration. A successful exploit of this vulnerability might lead to denial of service, escalation of privileges, information disclosure, and data tampering.

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0.5/ 10 priority

Sources & remediation

Other references

Weakness type (CWE)

CWE-863

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Threat summary

Patch or workaround signal is available
1 mentions across 1 observed day

What's happening

Patch or workaround mentioned in 1 signal
Technical details provided in 1 signal
1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d

Signal classification1 categories

Patch

1100.0%

Referenced assets1 URL

By indicator

https://www.valtersit.com/cve/CVE-2025-23256/

Full discourse1 post

Hugo | DevOps | Cybersecurity 🇱🇻@HugoValters141d
Patch
CVE-2025-23256 - High severity info disclosure in Nvidia BlueField. Local access allows config tampering, DoS, privilege escalation. CVSS 8.7. Our patch. Monitor for updates. #CVE #Nvidia #InfoSec #Linux #windows #hacking #whitehat #cybersecuritytips more: https://www.valtersit.com/cve/CVE-2025-23256/
Post summary
NVIDIA BlueField’s CVE‑2025‑23256 allows local config tampering, DoS, and privilege escalation; a patch is available and should be applied promptly.
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