What is CVE-2021-36282?

CVE-2021-36282 is a low-severity vulnerability in Dell EMC Powerscale Onefs, classified under Use of Uninitialized Resource. CVSS score: 2.5/10. Published 2021-08-16.

How severe is CVE-2021-36282?

Low severity. CVSS v3 base score is 2.5 out of 10.

Vulnerability in Dell EMC Powerscale Onefs

CVE-2021-36282

Dell EMC PowerScale OneFS versions 8.2.x - 9.1.0.x contain a use of uninitialized resource vulnerability. This can potentially allow an authenticated user with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH privileges to gain access up to 24 bytes of data within the /ifs kernel stack under certain conditions.

EPSS: 0.002 (10.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.5 (Low). Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Dell Emc_powerscale_onefs — versions 8.2.2
Dell Powerscale Onefs — versions 8.2.x - 9.1.0.x

Weakness classification (CWE)

CWE-908 — Use of Uninitialized Resource

References

security_alert@emc.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-36282?: CVE-2021-36282 is a low-severity vulnerability in Dell EMC Powerscale Onefs, classified under Use of Uninitialized Resource. CVSS score: 2.5/10. Published 2021-08-16.
How severe is CVE-2021-36282?: Low severity. CVSS v3 base score is 2.5 out of 10.