CVE-2023-28506

Katalog CVE

CVSS 8.8 · High EPSS 0,91%

Kerentanan Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') pada rocketsoftware unidata, rocketsoftware universe. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 suffer from a stack-based buffer overflow, where a string is copied into a buffer using a memcpy-like function and a user-provided length. This requires a valid login to exploit.

Rincian

Terbit di NVD

29 Maret 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,91% peluang dieksploitasi; lebih tinggi dari 58,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.rapid7.com/blog/post/2023/03/29/multiple-vulnerabilities-in-rocket-software-unirpc-server-fixed/ advisory pihak ketiga