title: IBM Merge Healthcare eFilm Workstation License Server Buffer Overflow
description: A buffer overflow exists in IBM Merge Healthcare eFilm Workstation license server. A remote, unauthenticated attacker can exploit this vulnerability to achieve remote code execution.
problem types: CWE-131 Incorrect Calculation of Buffer Size
affected:
{
defaultStatus: unknown
product: eFilm Workstation
vendor: IBM Merge Healthcare
versions:
lessThanOrEqual: 4.2, status: affected, version: 4.1, versionType: semver
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 10
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL