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DellCVE-2023-24574

HistoryFeb 02, 2023 - 9:22 p.m.

CVE-2023-24574

2023-02-0221:22:49

CWE-400

dell

web.nvd.nist.gov

dell

enterprise

sonic os

uncontrolled

resource consumption

vulnerability

authentication

remote attacker

exploit

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

55.7%

JSON

Dell Enterprise SONiC OS, 3.5.3, 4.0.0, 4.0.1, 4.0.2, contains an “Uncontrolled Resource Consumption vulnerability” in authentication component. An unauthenticated remote attacker could potentially exploit this vulnerability, leading to uncontrolled resource consumption by creating permanent home directories for unauthenticated users.

Affected configurations

Nvd

Vulners

Node

dellenterprise_sonic_distributionRange3.5.3–4.0.3

VendorProductVersionCPE
dellenterprise_sonic_distribution*cpe:2.3:o:dell:enterprise_sonic_distribution:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
dell	enterprise_sonic_distribution	*	cpe:2.3:o:dell:enterprise_sonic_distribution::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Enterprise SONiC OS",
    "vendor": "Dell",
    "versions": [
      {
        "lessThanOrEqual": "3.5.3, 3.5.4, 4.0.0, 4.0.1, 4.0.2",
        "status": "affected",
        "version": "0",
        "versionType": "custom"
      }
    ]
  }
]

References

www.dell.com/support/kbdoc/en-us/000208165/dsa-2023-039-dell-emc-enterprise-sonic-security-update-for-an-uncontrolled-resource-consumption-vulnerability

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

55.7%

JSON

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