CVE-2021-27410
Published Jun 11, 2021
Last updated 3 years ago
Overview
- Description
- The affected product is vulnerable to an out-of-bounds write, which may result in corruption of data or code execution on the Welch Allyn medical device management tools (Welch Allyn Service Tool: versions prior to v1.10, Welch Allyn Connex Device Integration Suite – Network Connectivity Engine (NCE): versions prior to v5.3, Welch Allyn Software Development Kit (SDK): versions prior to v3.2, Welch Allyn Connex Central Station (CS): versions prior to v1.8.6, Welch Allyn Service Monitor: versions prior to v1.7.0.0, Welch Allyn Connex Vital Signs Monitor (CVSM): versions prior to v2.43.02, Welch Allyn Connex Integrated Wall System (CIWS): versions prior to v2.43.02, Welch Allyn Connex Spot Monitor (CSM): versions prior to v1.52, Welch Allyn Spot Vital Signs 4400 Device (Spot 4400) / Welch Allyn Spot 4400 Vital Signs Extended Care Device: versions prior to v1.11.00).
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- ics-cert@hq.dhs.gov
- CWE-787
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hillrom:connex_central_station:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C49585B9-3AA0-42AB-9182-77152BAFA37D",
"versionEndExcluding": "1.8.6"
},
{
"criteria": "cpe:2.3:a:hillrom:connex_device_integration_suite_network_connectivity_engine:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5C24A4F7-EEA2-4FA8-9F55-77E1656B2E81",
"versionEndExcluding": "5.3"
},
{
"criteria": "cpe:2.3:a:hillrom:connex_integrated_wall_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "895DC8BC-529D-4125-A55F-298B70E18007",
"versionEndExcluding": "2.43.02"
},
{
"criteria": "cpe:2.3:a:hillrom:connex_spot_monitor:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB9BF71D-0C66-4EE0-A25E-44C15A98CF1B",
"versionEndExcluding": "1.52"
},
{
"criteria": "cpe:2.3:a:hillrom:connex_vital_signs_monitor:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D22AECD4-34FE-45D0-AD50-9F1B269578B2",
"versionEndExcluding": "2.43.02"
},
{
"criteria": "cpe:2.3:a:hillrom:service_monitor:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4D618609-3AE0-47F3-A862-7888C3FBCB98",
"versionEndExcluding": "1.7.0.0"
},
{
"criteria": "cpe:2.3:a:hillrom:service_tool:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F2B7E63E-27FA-4C03-9039-1F7C47B7A09D",
"versionEndExcluding": "1.10"
},
{
"criteria": "cpe:2.3:a:hillrom:software_development_kit:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "607AE812-A7F3-4705-BF29-2CB3A6B5A91B",
"versionEndExcluding": "3.2"
},
{
"criteria": "cpe:2.3:a:hillrom:spot_vital_signs_4400:*:*:*:*:-:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C7CF411D-E942-4807-A0D3-4154514A0E7C",
"versionEndExcluding": "1.11.00"
},
{
"criteria": "cpe:2.3:a:hillrom:spot_vital_signs_4400:*:*:*:*:extended_care:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2BAFF889-0D46-403F-89AA-C61F7DEADE69",
"versionEndExcluding": "1.11.00"
}
],
"operator": "OR"
}
]
}
]