CVE-2023-28753

2023-05-1822:15:09

CWE-787

[email protected]

web.nvd.nist.gov

107

cve-2023-28753

netconsd

integer overflow

vulnerability

heap memory corruption

nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

64.9%

JSON

netconsd prior to v0.2 was vulnerable to an integer overflow in its parse_packet function. A malicious individual could leverage this overflow to create heap memory corruption with attacker controlled data.

Affected configurations

NVD

Node

facebooknetconsdMatch0.1

CPENameOperatorVersion
facebook:netconsdfacebook netconsdeq0.1

CPE	Name	Operator	Version
facebook:netconsd	facebook netconsd	eq	0.1

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "netconsd",
    "vendor": "Facebook",
    "versions": [
      {
        "lessThan": "0.2",
        "status": "affected",
        "version": "0.0",
        "versionType": "semver"
      }
    ]
  }
]