CVE-2026-89085: Red Hat Enterprise Linux 10, грешка в паметта

Описание

Оригинално описание

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.

Засегнати продукти

• Red Hat Red Hat Enterprise Linux 10
• Red Hat Red Hat Enterprise Linux 6
• Red Hat Red Hat Enterprise Linux 7
• Red Hat Red Hat Enterprise Linux 8
• Red Hat Red Hat Enterprise Linux 9

Вид слабост

• CWE-787 Out-of-bounds Write

История

Други уязвимости в Red Hat Red Hat Enterprise Linux 10

• 6.5CVE-2026-121259
• 6.5CVE-2026-119843
• 6.5CVE-2026-120831
• 7.4CVE-2026-120830
• 2.0CVE-2026-120740

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-89085
• https://nvd.nist.gov/vuln/detail/CVE-2026-89085
• https://access.redhat.com/security/cve/CVE-2026-89085
• https://bugzilla.redhat.com/show_bug.cgi?id=2466034