CVE-2019-11366 (GCVE-0-2019-11366)
Vulnerability from cvelistv5
Published
2019-04-20 12:58
Modified
2024-08-04 22:48
Severity ?
CWE
  • n/a
Summary
An issue was discovered in atftpd in atftp 0.7.1. It does not lock the thread_list_mutex mutex before assigning the current thread data structure. As a result, the daemon is vulnerable to a denial of service attack due to a NULL pointer dereference. If thread_data is NULL when assigned to current, and modified by another thread before a certain tftpd_list.c check, there is a crash when dereferencing current->next.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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