CVE-2023-28452 is a denial-of-service vulnerability affecting CoreDNS versions up to 1.10.1. An attacker can exploit this flaw by forging DNS responses, causing the resolver to ignore valid responses and disrupt normal DNS resolution. Rated High severity with a CVSS score of 7.5, the attack requires no authentication or user interaction and can be executed remotely, leading to high availability impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 1.10.1CPE matchmatch criteria | cpe:2.3:a:coredns.io:coredns:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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