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cvelistZephyrCVELIST:CVE-2024-3077
HistoryMar 29, 2024 - 5:06 a.m.

CVE-2024-3077 Bluetooth: integer underflow in gatt_find_info_rsp

2024-03-2905:06:18
CWE-190
CWE-126
zephyr
www.cve.org
1
cve-2024-3077
bluetooth
integer underflow
gatt_find_info_rsp
crash
malformed packet

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

EPSS

0

Percentile

9.0%

An malicious BLE device can crash BLE victim device by sending malformed gatt packet

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "packageName": "Zephyr",
    "product": "Zephyr",
    "repo": "https://github.com/zephyrproject-rtos/zephyr",
    "vendor": "zephyrproject-rtos",
    "versions": [
      {
        "lessThanOrEqual": "3.6",
        "status": "affected",
        "version": "*",
        "versionType": "git"
      }
    ]
  }
]

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

EPSS

0

Percentile

9.0%

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