What is CVE-2020-29490?

CVE-2020-29490 is a high-severity vulnerability in Dell Emc_unity_operating_environment, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2021-01-05.

How severe is CVE-2020-29490?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Dell Emc_unity_operating_environment

CVE-2020-29490

Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial…

Vulnerability class: DoS (Denial of Service)

EPSS: 0.015 (70.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Dell Emc_unity_operating_environment
Dell Emc_unity_vsa_operating_environment
Dell Emc_unity_xt_operating_environment
Dell Unity — versions unspecified

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

References

security_alert@emc.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-29490?: CVE-2020-29490 is a high-severity vulnerability in Dell Emc_unity_operating_environment, classified under Uncontrolled Resource Consumption. CVSS score: 7.5/10. Published 2021-01-05.
How severe is CVE-2020-29490?: High severity. CVSS v3 base score is 7.5 out of 10.