CVE-2019-11365
An issue was discovered in atftpd in atftp 0.7.1. A remote attacker ma ...
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, Photon OS. Niedriger laut Ubuntu (mittel).
Beschreibung
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.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| Photon OS 1.0 | atftp | 0.7.1-9.ph1 |
| Photon OS 2.0 | atftp | 0.7.1-9.ph2 |
| debian 11 | atftp | 0.7.git20120829-3.1 |
| debian 12 | atftp | 0.7.git20120829-3.1 |
| debian 13 | atftp | 0.7.git20120829-3.1 |
| debian 14 | atftp | 0.7.git20120829-3.1 |
| debian 8 | atftp | 0.7.git20120829-1+deb8u1 |
| debian 9 | atftp | 0.7.git20120829-3.1~deb9u1 |
| echo | atftp | 0.7.git20120829-3.1 |
| ubuntu 16.04 | atftp | 0.7.git20120829-3.1~0.16.04.1 |
| ubuntu 16.04-ESM | atftp | 0.7.git20120829-3.1~0.16.04.1 |
| ubuntu 18.04 | atftp | 0.7.git20120829-3.1~0.18.04.1 |
Alle 13 Einträge aus 13 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| Photon OS 1.0 | atftp | 0.7.1-9.ph1 |
| Photon OS 2.0 | atftp | 0.7.1-9.ph2 |
| debian 11 | atftp | 0.7.git20120829-3.1 |
| debian 12 | atftp | 0.7.git20120829-3.1 |
| debian 13 | atftp | 0.7.git20120829-3.1 |
| debian 14 | atftp | 0.7.git20120829-3.1 |
| debian 8 | atftp | 0.7.git20120829-1+deb8u1 |
| debian 9 | atftp | 0.7.git20120829-3.1~deb9u1 |
| echo | atftp | 0.7.git20120829-3.1 |
| ubuntu 16.04 | atftp | 0.7.git20120829-3.1~0.16.04.1 |
| ubuntu 16.04-ESM | atftp | 0.7.git20120829-3.1~0.16.04.1 |
| ubuntu 18.04 | atftp | 0.7.git20120829-3.1~0.18.04.1 |
| ubuntu 18.04-ESM | atftp | 0.7.git20120829-3.1~0.18.04.1 |
Referenzen
- https://lists.debian.org/debian-lts-announce/2019/05/msg00012.html
- https://pulsesecurity.co.nz/advisories/atftpd-multiple-vulnerabilities
- https://seclists.org/bugtraq/2019/May/16
- https://security.gentoo.org/glsa/202003-14
- https://sourceforge.net/p/atftp/code/ci/abed7d245d8e8bdfeab24f9f7f55a52c3140f96b/
- https://ubuntu.com/security/notices/USN-4540-1
- https://ubuntu.com/security/notices/USN-4643-1
- https://usn.ubuntu.com/4540-1/