title: Ashlar-Vellum Graphite Out-of-bounds Read
description:
In Ashlar-Vellum Graphite v13.0.48, the affected application lacks proper validation of user-supplied data when parsing VC6 files. This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
problem types: CWE-125 Out-of-bounds Read
affected:
{
defaultStatus: unaffected
product: Graphite
vendor: Ashlar-Vellum
versions:
status: affected, version: v13.0.48
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 7.8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions:
Ashlar-Vellum recommends users apply the following mitigations to help reduce risk:
*  Install the latest version of  Graphite https://download.ashlar.com/v13/gr.html
*  Only open files from trusted sources.