CVE-2023-52427

Published Feb 11, 2024

Last updated 3 months ago

Overview

Description: In OpenDDS through 3.27, there is a segmentation fault for a DataWriter with a large value of resource_limits.max_samples. NOTE: the vendor's position is that the product is not designed to handle a max_samples value that is too large for the amount of memory on the system.
Source: cve@mitre.org
NVD status: Modified
CNA Tags: disputed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-770

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:objectcomputing:opendds:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "1DE845EB-4121-4281-9997-6B7AD6555F62",
            "versionEndIncluding": "3.27"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References