CVE-2020-16135
MEDIUM 5.9EPSS 4.1%
libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL.
- CVSS v3.1 NVD
- 5.9 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS v2.0 NVD
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P - EPSS
- 4.11% chance of exploitation in the next 30 days, 91st percentile
- Published
- 2020-07-29
- Updated
- 2024-08-04
Proof-of-concept exploits (1)
Security advisories
- https://bugs.libssh.org/T232
- https://gitlab.com/libssh/libssh-mirror/-/merge_requests/120
- https://lists.debian.org/debian-lts-announce/2020/07/msg00034.html
- https://security.gentoo.org/glsa/202011-05
- https://usn.ubuntu.com/4447-1
- https://www.oracle.com/security-alerts/cpuapr2022.html