CVE-2020-23907

Katalog CVE

CVSS 9.8 · Critical EPSS 2,6%

Kerentanan Out-of-bounds Write pada avast retdec. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

An issue was discovered in retdec v3.3. In function canSplitFunctionOn() of ir_modifications.cpp, there is a possible out of bounds read due to a heap buffer overflow. The impact is: Deny of Service, Memory Disclosure, and Possible Code Execution.

Rincian

Terbit di NVD

21 April 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/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)

2,6% peluang dieksploitasi; lebih tinggi dari 85,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/avast/retdec/commit/517298bafaaff0a8e3dd60dd055a67c41b545807 patch · advisory pihak ketiga
• https://github.com/avast/retdec/issues/637 exploit · patch · advisory pihak ketiga