CVE-2020-11042

Katalog CVE

CVSS 5.9 · Medium EPSS 1,8%

Kerentanan Out-of-bounds Read pada freerdp, debian linux +1 lainnya. Skor CVSS 3.1 5.9 (Medium) menurut NVD.

Deskripsi (NVD)

In FreeRDP greater than 1.1 and before 2.0.0, there is an out-of-bounds read in update_read_icon_info. It allows reading a attacker-defined amount of client memory (32bit unsigned -> 4GB) to an intermediate buffer. This can be used to crash the client or store information for later retrieval. This has been patched in 2.0.0.

Rincian

Terbit di NVD

7 Mei 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.9 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:H/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)

1,8% peluang dieksploitasi; lebih tinggi dari 77,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/FreeRDP/FreeRDP/commit/6b2bc41935e53b0034fe5948aeeab4f32e80f30f patch · advisory pihak ketiga
• https://github.com/FreeRDP/FreeRDP/issues/6010 exploit · advisory pihak ketiga
• https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-9jp6-5vf2-cx2q advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html advisory pihak ketiga
• https://usn.ubuntu.com/4379-1/ advisory pihak ketiga
• https://usn.ubuntu.com/4382-1/ advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html mailing list