CVE-2019-25656

Katalog CVE

CVSS 8.4 · High EPSS 0,16%

Kerentanan Out-of-bounds Write. Skor CVSS 3.1 8.4 (High) menurut vulncheck.com.

Deskripsi (NVD)

R i386 3.5.0 contains a local buffer overflow vulnerability in the GUI Preferences dialog that allows local attackers to trigger a structured exception handler (SEH) overwrite by supplying malicious input. Attackers can craft a payload string in the 'Language for menus and messages' field to overwrite SEH records and achieve code execution with calculator or arbitrary shellcode.

Rincian

Terbit di NVD

5 April 2026

Terakhir diubah

24 Juli 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,16% peluang dieksploitasi; lebih tinggi dari 4,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://cran.r-project.org/bin/windows/base/old/3.5.0/R-3.5.0-win.exe
• https://www.exploit-db.com/exploits/46288
• https://www.r-project.org/
• https://www.vulncheck.com/advisories/r-i386-local-buffer-overflow-seh