CVE-2023-2857

2023-05-2621:15:18

CWE-787

GitLab

web.nvd.nist.gov

105

wireshark

cve-2023-2857

blf file

parser

crash

denial of service

nvd

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

35.4%

JSON

BLF file parser crash in Wireshark 4.0.0 to 4.0.5 and 3.6.0 to 3.6.13 allows denial of service via crafted capture file

Affected configurations

Nvd

Vulners

Node

wiresharkwiresharkRange3.6.0–3.6.14

wiresharkwiresharkRange4.0.0–4.0.6

Node

debiandebian_linuxMatch12.0

CNA Affected

[
  {
    "vendor": "Wireshark Foundation",
    "product": "Wireshark",
    "versions": [
      {
        "version": ">=4.0.0, <4.0.6",
        "status": "affected"
      },
      {
        "version": ">=3.6.0, <3.6.14",
        "status": "affected"
      }
    ]
  }
]