CVE-2023-39206

2023-11-1423:02:41

CWE-120

Zoom

www.cve.org

buffer overflow

zoom clients

denial of service

unauthenticated user

network access

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

8.3

Confidence

High

EPSS

0.001

Percentile

20.5%

JSON

Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows",
      "MacOS",
      "Linux",
      "iOS",
      "Android"
    ],
    "product": "Zoom Clients",
    "vendor": "Zoom Video Communications, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "see references"
      }
    ]
  }
]