CVE-2022-3080 Vulnerability Details

  /     /     /  

CVE-2022-3080 Metadata Quick Info

CVE Published: 21/09/2022 | CVE Updated: 17/09/2024 | CVE Year: 2022
Source: isc | Vendor: ISC | Product: BIND9
Status : PUBLISHED

---

CVE-2022-3080 Description

By sending specific queries to the resolver, an attacker can cause named to crash.

Metrics

CVSS Version: 3.1 | Base Score: 7.5 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

l➤ Exploitability Metrics:
    Attack Vector (AV)* NETWORK
    Attack Complexity (AC)* LOW
    Privileges Required (PR)* NONE
    User Interaction (UI)* NONE
    Scope (S)* UNCHANGED

l➤ Impact Metrics:
    Confidentiality Impact (C)* NONE
    Integrity Impact (I)* NONE
    Availability Impact (A)* HIGH

Weakness Enumeration (CWE)

CWE-ID:
CWE Name: In BIND 9.16.14 -> 9.16.32, 9.18.0 -> 9.18.6, versions 9.16.14-S1 -> 9.16.32-S1 of the BIND Supported Preview Edition, and versions 9.19.0 -> 9.19.4 of the BIND 9.19 development branch, a BIND 9 resolver can crash when stale cache and stale answers are enabled, option stale-answer-client-timeout is set to 0 and there is a stale CNAME in the cache for an incoming query.
Source: ISC

Common Attack Pattern Enumeration and Classification (CAPEC)

CAPEC-ID:
CAPEC Description:


Source: NVD (National Vulnerability Database).