| ID |
CVE-2019-11365
|
| Summary |
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. |
| References |
|
| Vulnerable Configurations |
|
| CVSS |
| Base: | 7.5 (as of 28-09-2020 - 18:15) |
| Impact: | |
| Exploitability: | |
|
| CWE |
CWE-787 |
| CAPEC |
|
| Access |
| Vector | Complexity | Authentication |
| NETWORK |
LOW |
NONE |
|
| Impact |
| Confidentiality | Integrity | Availability |
| PARTIAL |
PARTIAL |
PARTIAL |
|
| cvss-vector
via4
|
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
| refmap
via4
|
| bugtraq | 20190508 [SECURITY] [DSA 4438-1] atftp security update | | debian | DSA-4438 | | gentoo | GLSA-202003-14 | | misc | | | mlist | [debian-lts-announce] 20190512 [SECURITY] [DLA 1783-1] atftp security update | | ubuntu | USN-4540-1 |
|
| Last major update |
28-09-2020 - 18:15 |
| Published |
20-04-2019 - 13:29 |
| Last modified |
28-09-2020 - 18:15 |
