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atftp project vulnerabilities and exploits
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7.5
CVSSv2
CVE-2019-11365
An issue exists in atftpd in atftp 0.7.1. A remote attacker may send a crafted packet triggering a stack-based buffer overflow due to an insecurely implemented strncpy call. The vulnerability is triggered by sending an error packet of 3 bytes or fewer. There are multiple instance...
Atftp Project Atftp 0.7.1
2 Github repositories
4.3
CVSSv2
CVE-2019-11366
An issue exists 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 t...
Atftp Project Atftp 0.7.1
5
CVSSv2
CVE-2021-41054
tftpd_file.c in atftp up to and including 0.7.4 has a buffer overflow because buffer-size handling does not properly consider the combination of data, OACK, and other options.
Atftp Project Atftp
Debian Debian Linux 9.0
5
CVSSv2
CVE-2020-6097
An exploitable denial of service vulnerability exists in the atftpd daemon functionality of atftp 0.7.git20120829-3.1+b1. A specially crafted sequence of RRQ-Multicast requests trigger an assert() call resulting in denial-of-service. An attacker can send a sequence of malicious p...
Atftp Project Atftp 0.7.git20120829-3.1\\+b1
Debian Debian Linux 9.0
Opensuse Leap 15.2
5
CVSSv2
CVE-2021-46671
options.c in atftp prior to 0.7.5 reads past the end of an array, and consequently discloses server-side /etc/group data to a remote client.
Atftp Project Atftp
Debian Debian Linux 9.0
Debian Debian Linux 10.0
Debian Debian Linux 11.0
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2022-48654
CVE-2024-2757
authentication bypass
CVE-2024-3194
CVE-2024-33640
CVE-2024-21111
dos
insecure direct object reference
CVE-2024-21345
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