Summary
OpenSSH is an SSH protocol implementation supported by a number of Linux, UNIX, and similar operating systems. It includes the core files necessary for both the OpenSSH client and server.
Security Fix(es):
* openssh: scp allows command injection when using backtick characters in the destination argument (CVE-2020-15778)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.
Fixed packages 8
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux · 8 | openssh | 8.0p1-24.el8 |
| AlmaLinux · 8 | openssh-askpass | 8.0p1-24.el8 |
| AlmaLinux · 8 | openssh-cavs | 8.0p1-24.el8 |
| AlmaLinux · 8 | openssh-clients | 8.0p1-24.el8 |
| AlmaLinux · 8 | openssh-keycat | 8.0p1-24.el8 |
| AlmaLinux · 8 | openssh-ldap | 8.0p1-24.el8 |
| AlmaLinux · 8 | openssh-server | 8.0p1-24.el8 |
| AlmaLinux · 8 | pam_ssh_agent_auth | 0.10.3-7.24.el8 |
Vulnerabilities 1
-
High 7.8
scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick chara…