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2.3
CVE-2025-1207: TFTPD64 DNS Handler Can Be Crashed by Local Attackers
CVE-2025-1207 · published 1 year ago
Summary
A bug in TFTPD64's DNS Handler can be exploited by local network attackers, potentially causing the program to crash. This could disrupt normal operations. To protect your network, update to the latest version of TFTPD64 as soon as possible.
Original advisory text
A vulnerability was found in phjounin TFTPD64 4.64. It has been declared as problematic. This vulnerability affects unknown code of the component DNS Handler. The manipulation leads to denial of se...
A vulnerability was found in phjounin TFTPD64 4.64. It has been declared as problematic. This vulnerability affects unknown code of the component DNS Handler. The manipulation leads to denial of service. The attack needs to be done within the local network. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit
- Gives an attacker partial control
Type
CWE-404Improper Resource Shutdown or Release
Timeline
Published12 Feb 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
CVE-2025-1207 · NVD
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