CVE-2026-71220

Katalog CVE

CVSS 7.0 · High EPSS 0,17%

Kerentanan Out-of-bounds Write pada redhat enterprise linux. Skor CVSS 3.1 7.0 (High) menurut NVD.

Deskripsi (NVD)

A stack out-of-bounds write vulnerability was found in gfs2-utils. In gfs2_edit, the di_height field from on-disk inode metadata is used as an array index without bounds checking, causing a stack buffer overflow that may lead to arbitrary code execution when processing crafted GFS2 filesystem images.

Rincian

Terbit di NVD

3 September 2026

Terakhir diubah

22 September 2026

Status NVD

Analyzed

CVSS 3.1

7.0 (High), sumber NVD
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 6,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2026-71220 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2511398 issue tracking · advisory vendor