What is CVE-2020-5344?

CVE-2020-5344 is a high-severity vulnerability in Dell Idrac7, classified under Stack-based Buffer Overflow. CVSS score: 7.0/10. Published 2020-03-31.

How severe is CVE-2020-5344?

High severity. CVSS v3 base score is 7.0 out of 10.

Is CVE-2020-5344 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Dell Idrac7

CVE-2020-5344

Dell EMC iDRAC7, iDRAC8 and iDRAC9 versions prior to 2.65.65.65, 2.70.70.70, 4.00.00.00 contain a stack-based buffer overflow vulnerability. An unauthenticated remote attacker may exploit this vulnerability to crash the affected process or…

Vulnerability class: Buffer Overflow

EPSS: 0.037 (88.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.0 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H.

Affected products

Dell Idrac7
Dell Idrac7_firmware
Dell Idrac8
Dell Idrac8_firmware
Dell Idrac9
Dell Idrac9_firmware
Dell Integrated Remote Access Controller (Idrac) — versions unspecified

Weakness classification (CWE)

Public proof-of-concept exploits

References

security_alert@emc.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-5344?: CVE-2020-5344 is a high-severity vulnerability in Dell Idrac7, classified under Stack-based Buffer Overflow. CVSS score: 7.0/10. Published 2020-03-31.
How severe is CVE-2020-5344?: High severity. CVSS v3 base score is 7.0 out of 10.
Is CVE-2020-5344 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.