CVE-2020-37121

Katalog CVE

CVSS 5.5 · Medium EPSS 0,24%

Kerentanan Stack-based Buffer Overflow. Skor CVSS 3.1 5.5 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

CODE::BLOCKS 16.01 contains a buffer overflow vulnerability that allows attackers to execute arbitrary code by overwriting Structured Exception Handler with crafted Unicode characters. Attackers can create a malicious text file with 1982 bytes of buffer and shellcode to trigger remote code execution.

Rincian

Terbit di NVD

5 Februari 2026

Terakhir diubah

6 Agustus 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-121: Stack-based Buffer Overflow

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 13,7% 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://nutcrackerssecurity.github.io/posts/windows-exploit-dev-part-7/
• https://sourceforge.net/projects/codeblocks/
• https://www.codeblocks.org/
• https://www.vulncheck.com/advisories/codeblocks-buffer-overflow-seh-unicode