description: Sander Bos discovered Apport mishandled crash dumps originating from containers. This could be used by a local attacker to generate a crash report for a privileged process that is readable by an unprivileged user.
problem types: Read user data with administrator privileges
affected:
{
product: apport
vendor: Canonical
versions:
lessThan: 2.14.1-0ubuntu3.29+esm2, status: affected, version: 2.14.1, versionType: custom
lessThan: 2.20.1-0ubuntu2.20, status: affected, version: 2.20.1, versionType: custom
lessThan: 2.20.9-0ubuntu7.8, status: affected, version: 2.20.9, versionType: custom
lessThan: 2.20.11-0ubuntu8.1, status: affected, version: 2.20.11, versionType: custom
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 7
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:L
version: 3.1
]