NVIDIA Cumulus Linux vulnerabilities

8 CVEs affecting NVIDIA Cumulus Linux, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2026-24184, published 2026-08-18.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2025-33180, published 2026-02-24. High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could inject a command. A successful exploit of this vulnerability might lead to…
CVE-2023-25525, published 2023-09-20. High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux contains a vulnerability in forwarding where a VxLAN-encapsulated IPv6 packet received on an SVI interface with DMAC/DIPv6 set to the link-local address of the SVI interface may…
CVE-2025-33179, published 2026-02-24. High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could run an unauthorized command. A successful exploit of this vulnerability might…
CVE-2025-33181, published 2026-02-24. High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux and NVOS products contain a vulnerability in the NVUE interface, where a low-privileged user could inject a command. A successful exploit of this vulnerability might lead to…
CVE-2023-25526, published 2023-09-20. Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux contains a vulnerability in neighmgrd and nlmanager where an attacker on an adjacent network may cause an uncaught exception by injecting a crafted packet. A successful exploit…
CVE-2026-24184, published 2026-08-18. High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux contains a vulnerability in the Link Layer Discovery Protocol (LLDP) daemon component, where an unauthenticated attacker on an adjacent network could cause buffer overflow by…
CVE-2025-23261, published 2025-09-04. Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux and NVOS products contain a vulnerability, where hashed user passwords are not properly suppressed in log files, potentially disclosing information to unauthorized users.
CVE-2026-24183, published 2026-08-18. High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days. NVIDIA Cumulus Linux contains a vulnerability in the user management component, where an unprivileged user could use improper privilege management on the system. A successful exploit of this…