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vulnrichmentZephyrVULNRICHMENT:CVE-2024-6258
HistorySep 13, 2024 - 7:05 p.m.

CVE-2024-6258 BT: Missing length checks of net_buf in rfcomm_handle_data

2024-09-1319:05:53
CWE-122
CWE-20
CWE-191
zephyr
github.com
1
cve-2024-6258
bluetooth
security vulnerability
data handling

CVSS3

6.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

7

Confidence

Low

EPSS

0

Percentile

13.5%

SSVC

Exploitation

poc

Automatable

no

Technical Impact

partial

BT: Missing length checks of net_buf in rfcomm_handle_data

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:zephyrproject-rtos:zephyr:*:*:*:*:*:*:*:*"
    ],
    "vendor": "zephyrproject-rtos",
    "product": "zephyr",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "versionType": "custom",
        "lessThanOrEqual": "3.6"
      }
    ],
    "defaultStatus": "unknown"
  }
]

CVSS3

6.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

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

AI Score

7

Confidence

Low

EPSS

0

Percentile

13.5%

SSVC

Exploitation

poc

Automatable

no

Technical Impact

partial

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