description: An out-of-bounds read vulnerability exists in the RS-274X aperture macro multiple outline primitives functionality of Gerbv 2.7.0 and dev (commit b5f1eacd), and Gerbv forked 2.7.1 and 2.8.0. A specially-crafted Gerber file can lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.
problem types: CWE-755: Improper Handling of Exceptional Conditions
affected:
{
product: Gerbv
vendor: Gerbv
versions:
status: affected, version: 2.7.0
status: affected, version: dev  (commit b5f1eacd)
}
{
product: Gerbv forked
vendor: Gerbv
versions:
status: affected, version: 2.7.1
status: affected, version: 2.8.0
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.3
baseSeverity: CRITICAL
confidentialityImpact: LOW
integrityImpact: NONE
privilegesRequired: NONE
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:H
version: 3.0
]