CVE-2023-40575: freerdp

csirt@kutim:~/threat-intel/cve/CVE-2023-40575

CVSS 9.1 · Critical EPSS 1,3%

Kerentanan Out-of-bounds Read pada freerdp. Skor CVSS 3.1 9.1 (Critical) menurut NVD.

Deskripsi (NVD)

FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an Out-Of-Bounds Read in the `general_YUV444ToRGB_8u_P3AC4R_BGRX` function. This issue is likely down to insufficient data for the `pSrc` variable and results in crashes. This issue has been addressed in version 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this issue.

Rincian

Terbit di NVD: 31 Agustus 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.1 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-125: Out-of-bounds Read
EPSS (30 hari): 1,3% peluang dieksploitasi; lebih tinggi dari 69,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
freerdp	freerdp	Versi 3.0.0 beta1
freerdp	freerdp	Versi 3.0.0 beta2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-c6vw-92h9-5w9v exploit · advisory vendor
https://github.com/FreeRDP/FreeRDP/blob/5be5553e0da72178a4b94cc1ffbdace9ceb153e5/libfreerdp/primitives/prim_YU... issue tracking
https://security.gentoo.org/glsa/202401-16

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.