PT-2024-12163 · Unknown · Technitium

Xiang Li · Published 2024-09-18 · Updated 2024-09-20 · CVE-2023-28455

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Technitium versions through 11.0.2

Description An issue in the forwarding mode enables attackers to create a query loop using Technitium resolvers, launching amplification attacks and potentially causing denial-of-service (DoS).

Recommendations For versions through 11.0.2, consider disabling the forwarding mode as a temporary workaround to prevent query loop attacks until a patch is available.

Fix

Weakness Enumeration

CWE-406

Related Identifiers

CVE-2023-28455

Affected Products

Technitium

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-28455 · Security Note
• https://osv.dev/vulnerability/CVE-2023-28455 · Vendor Advisory
• https://twitter.com/CVEnew/status/1836413486018245010 · Twitter Post
• https://gist.github.com/idealeer/89947ca07836fd0f7e9761198ca9a0f3 · Note
• https://technitium.com/dns · Note