CVE-2021-36321

Dell Networking X-Series firmware versions prior to 3.0.1.8 contain an improper input validation vulnerability. A remote unauthenticated attacker may potentially exploit this vulnerability by sending specially crafted data to trigger a denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
dellCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 67%
VendorProductVersion
dellx1008p_firmware
𝑥
< 3.0.1.8
dellx1018p_firmware
𝑥
< 3.0.1.8
dellx1026p_firmware
𝑥
< 3.0.1.8
dellx1052p_firmware
𝑥
< 3.0.1.8
dellx4012_firmware
𝑥
< 3.0.1.8
dellx1008_firmware
𝑥
< 3.0.1.8
dellx1018_firmware
𝑥
< 3.0.1.8
dellx1026_firmware
𝑥
< 3.0.1.8
dellx1052_firmware
𝑥
< 3.0.1.8
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities
https://www.dell.com/support/kbdoc/en-us/000193230/dsa-2021-191-dell-networking-x-series-security-update-for-multiple-security-vulnerabilities