CVE-2022-4344

2023-01-1100:00:00

GitLab

www.cve.org

cve-2022-4344

wireshark

kafka

memory exhaustion

denial of service

packet injection

capture file

6.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

48.2%

JSON

Memory exhaustion in the Kafka protocol dissector in Wireshark 4.0.0 to 4.0.1 and 3.6.0 to 3.6.9 allows denial of service via packet injection or crafted capture file

CNA Affected

[
  {
    "vendor": "Wireshark Foundation",
    "product": "Wireshark",
    "versions": [
      {
        "version": ">=4.0.0, <4.0.2",
        "status": "affected"
      },
      {
        "version": ">=3.6.0, <3.6.10",
        "status": "affected"
      }
    ]
  }
]