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NvidiaCVE-2023-25526

HistorySep 20, 2023 - 1:15 a.m.

CVE-2023-25526

2023-09-2001:15:52

CWE-248

nvidia

web.nvd.nist.gov

nvidia

cumulus linux

vulnerability

neighmgrd

nlmanager

denial of service

cve-2023-25526

CVSS3

6.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.4

Confidence

High

EPSS

Percentile

12.7%

JSON

NVIDIA Cumulus Linux contains a vulnerability in neighmgrd and nlmanager where an attacker on an adjacent network may cause an uncaught exception by injecting a crafted packet. A successful exploit may lead to denial of service.

Affected configurations

Nvd

Node

nvidiacumulus_linuxRange<5.5.0

VendorProductVersionCPE
nvidiacumulus_linux*cpe:2.3:o:nvidia:cumulus_linux:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
nvidia	cumulus_linux	*	cpe:2.3:o:nvidia:cumulus_linux::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Cumulus Linux",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "All versions prior to 5.5.0"
      }
    ]
  }
]

References

nvidia.custhelp.com/app/answers/detail/a_id/5480

CVSS3

6.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.4

Confidence

High

EPSS

Percentile

12.7%

JSON

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