CVE-2023-1900

Published Apr 19, 2023

Last updated 18 days ago

Overview

Description: A vulnerability within the Avira network protection feature allowed an attacker with local execution rights to cause an overflow. This could corrupt the data on the heap and lead to a denial-of-service situation. Issue was fixed with Endpointprotection.exe version 1.0.2303.633
Source: security@nortonlifelock.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.5
Impact score: 3.6
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Severity: MEDIUM

Weaknesses

security@nortonlifelock.com: CWE-190
nvd@nist.gov: CWE-190
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-190

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:avira:antivirus:*:*:*:*:*:windows:*:*",
            "vulnerable": true,
            "matchCriteriaId": "57672959-5A5F-4B22-A76F-1726FCCA2C49",
            "versionEndExcluding": "1.0.2303.633"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References