CVE-2019-25040

Katalog CVE

CVSS 7.5 · High EPSS 2,1%

Kerentanan Loop with Unreachable Exit Condition ('Infinite Loop') pada nlnetlabs unbound, debian linux. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Unbound before 1.9.5 allows an infinite loop via a compressed name in dname_pkt_copy. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a running Unbound installation cannot be remotely or locally exploited

Rincian

Terbit di NVD

27 April 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')

EPSS (30 hari)

2,1% peluang dieksploitasi; lebih tinggi dari 80,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://ostif.org/our-audit-of-unbound-dns-by-x41-d-sec-full-results/ patch · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/05/msg00007.html mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210507-0007/ advisory pihak ketiga