CVE-2023-39914

2023-09-1315:15:07

CWE-228

[email protected]

web.nvd.nist.gov

cve-2023-39914

nlnet labs

bcder library

software vulnerability

data decoding

nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.0%

JSON

NLnet Labs’ bcder library up to and including version 0.7.2 panics while decoding certain invalid input data rather than rejecting the data with an error. This can affect both the actual decoding stage as well as accessing content of types that utilized delayed decoding.

Affected configurations

NVD

Node

nlnetlabsbcderRange<0.7.3

CPENameOperatorVersion
nlnetlabs:bcdernlnetlabs bcderlt0.7.3

CPE	Name	Operator	Version
nlnetlabs:bcder	nlnetlabs bcder	lt	0.7.3

CNA Affected

[
  {
    "vendor": "NLnet Labs",
    "product": "bcder",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThan": "0.7.3",
        "versionType": "semver"
      },
      {
        "version": "0.7.3",
        "status": "unaffected",
        "lessThan": "*",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]