Critical severity9.8NVD Advisory· Published Dec 23, 2019· Updated Jun 17, 2026
CVE-2019-12568
CVE-2019-12568
Description
Stack-based overflow vulnerability in the logMess function in Open TFTP Server SP 1.66 and earlier allows remote attackers to perform a denial of service or execute arbitrary code via a long TFTP error packet, a different vulnerability than CVE-2018-10387 and CVE-2019-12567.
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Affected products
3- cpe:2.3:a:open_tftp_server_project:open_tftp_server:*:*:*:*:sp:*:*:*Range: <=1.66
- Open TFTP Server/Open TFTP Server SPdescription
- Range: <=1.66
Patches
Vulnerability mechanics
References
1- sourceforge.net/p/tftp-server/discussion/550564/thread/a586ce62/nvdPatchThird Party Advisory
News mentions
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