CVE-2026-89085
Discovered by AISLEPUBLISHEDCWE-787
Description
A flaw was found in parted. A heap-based buffer overflow can occur when processing a specially crafted FAT32 filesystem due to an integer calculation error during buffer allocation. A local attacker could exploit this by enticing a user or automated service to open a malicious filesystem image, resulting in an application crash leading to a Denial of Service (DoS) or potential memory corruption.
CVSS Base Scores
CVSS v3.1(Primary)
6.6CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Affected Products
| Vendor | Product | Version | Status |
|---|---|---|---|
| parted | — | — |