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CVE-2024-45764

Dell Enterprise Sonic Distribution vulnerability

9.0 CRITICALEPSS 0.52%
  1. Published8 Nov 2024

Description

Dell Enterprise SONiC OS, version(s) 4.1.x, 4.2.x, contain(s) a Missing Critical Step in Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass. This is a critical severity vulnerability so Dell recommends customers to upgrade at the earliest opportunity.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityHigh
Privileges requiredNone
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

Dell Enterprise Sonic Distribution≥ 4.1.0 < 4.1.6 · ≥ 4.2.0 < 4.2.2

Remediation

Fixed in
Dell Enterprise Sonic Distribution≥ 4.1.6

Frequently asked

Is CVE-2024-45764 being actively exploited?

CVE-2024-45764 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.52%.

How severe is CVE-2024-45764?

CVE-2024-45764 has a CVSS 3.1 base score of 9.0, rated critical. EPSS estimates a 0.52% probability of exploitation.

Which products are affected by CVE-2024-45764?

Affected products include Dell Enterprise Sonic Distribution.

How do I fix CVE-2024-45764?

Upgrade affected software to a fixed version, for example Dell Enterprise Sonic Distribution 4.1.6 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-45764 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.