CVE-2019-11365
CRITICAL9.8EPSS 3.7%atftp - security update
發布日:2019/4/20修改日:2026/4/28
也稱為:DEBIAN-CVE-2019-11365
描述
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.
受影響套件(3)
- Debian/atftpfrom 0, < 0.7.git20120829-3.1
- Debian/atftpfrom 0, < 0.7.git20120829-1+deb8u1
- Debian/atftpfrom 0, < 0.7.git20120829-3.1~deb9u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |