CVE-2026-14789

Katalog CVE

CVSS 7.8 · High EPSS 0,22%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada radare2. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of the file libr/bin/format/mdmp/mdmp.c of the component Memory64ListStream Parser. Performing a manipulation results in stack-based buffer overflow. The attack requires a local approach. The exploit is now public and may be used. The patch is named 175d4addb68981331c85b10681c2161c38fb5762. It is suggested to install a patch to address this issue.

Rincian

Terbit di NVD

6 Juli 2026

Terakhir diubah

9 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121: Stack-based Buffer Overflow

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/mengzhisuoliu/radare2/commit/175d4addb68981331c85b10681c2161c38fb5762 patch
• https://vuldb.com/cve/CVE-2026-14789 advisory pihak ketiga · vdb entry
• https://vuldb.com/submit/850389 advisory pihak ketiga · vdb entry
• https://vuldb.com/vuln/376378 advisory pihak ketiga · vdb entry
• https://github.com/radareorg/radare2/issues/26051 exploit · issue tracking
• https://github.com/radareorg/radare2/ product
• https://vuldb.com/vuln/376378/cti permissions required · vdb entry