CVE-2020-25269

Katalog CVE

CVSS 6.5 · Medium EPSS 2,7%

Kerentanan Use After Free pada inspircd, debian linux. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

An issue was discovered in InspIRCd 2 before 2.0.29 and 3 before 3.6.0. The pgsql module contains a use after free vulnerability. When combined with the sqlauth or sqloper modules, this vulnerability can be used for remote crashing of an InspIRCd server by any user able to connect to a server.

Rincian

Terbit di NVD

11 September 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

2,7% peluang dieksploitasi; lebih tinggi dari 85,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://docs.inspircd.org/security/2020-01/ advisory vendor
• https://github.com/inspircd/inspircd/compare/426d1c8...b3f1db9 patch · advisory pihak ketiga
• https://github.com/inspircd/inspircd/compare/v2.0.28...07d7dea patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2020/09/msg00015.html mailing list · advisory pihak ketiga
• https://www.debian.org/security/2020/dsa-4764 advisory pihak ketiga