title: Stack buffer overflow in "econf_writeFile" function
description: A Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in openSUSE libeconf allows for DoS via malformed configuration files
This issue affects libeconf: before 0.5.2.
problem types: CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
affected:
{
collectionURL: https://github.com/openSUSE/libeconf
defaultStatus: unaffected
product: libeconf
vendor: openSUSE
versions:
lessThan: 0.5.2, status: affected, version: ?, versionType: 0.5.2
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 3.3
baseSeverity: LOW
confidentialityImpact: NONE
integrityImpact: NONE
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL