CVE-2020-16135 – libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer

libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL.

 

Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16135

Reference (s):

• FEDORA:FEDORA-2020-ac3e29073f
• URL: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FCIKQRKXAAB4HMWM62EPZJ4DVBHIIEG6/
• FEDORA:FEDORA-2020-f4f5e49cb8
• URL: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JNW5GBC6JFN76VEWQXMLT5F7VCZ5AJ2E/
• GENTOO:GLSA-202011-05