atftp: An issue was discovered in atftpd in atftp 0.7.1
CVE-2019-11365 is fixed in 2 products on 1 platform, first by atftp 0.7.git20120829-3.1~0.18.04.1, released April 20, 2019. It is not reported as exploited. Patch Radar priority: Routine.
An issue was discovered 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 instances of this vulnerable strncpy pattern within the code base, specifically within tftpd_file.c, tftp_file.c, tftpd_mtftp.c, and tftp_mtftp.c.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| atftp · Ubuntu 18.04.6 LTS (bionic) | 0.7.git20120829-3.1~0.18.04.1 | atftp 0.7.git20120829-3.1~0.18.04.1 | Apr 20, 2019 |
| atftpd · Ubuntu 18.04.6 LTS (bionic) | 0.7.git20120829-3.1~0.18.04.1 | atftpd 0.7.git20120829-3.1~0.18.04.1 | Apr 20, 2019 |
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