CVE-2019-11366
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.
- Atftp Project Atftp
- = 0.7.1
- CVSS 3.0
- 5.9 MEDIUM
- EPSS
- 2.1% (80th percentile)
- Weakness
- CWE-476
- NVD status
- Modified
- Published
- 2019-04-20
CVE-2019-11366 at NVD
No indexed exploits for CVE-2019-11366 yet
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No exploit for CVE-2019-11366 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.