CVE-2019-14889

Name
CVE-2019-14889
Description
A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8. When the libssh SCP client connects to a server, the scp command, which includes a user-provided path, is executed on the server-side. In case the library is used in a way where users can influence the third parameter of the function, it would become possible for an attacker to inject arbitrary commands, leading to a compromise of the remote target.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Issue Tracking https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14889
Third Party Advisory https://usn.ubuntu.com/4219-1/
Vendor Advisory https://www.libssh.org/security/advisories/CVE-2019-14889.txt
Mailing List http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00033.html
Mailing List https://lists.debian.org/debian-lts-announce/2019/12/msg00020.html
Third Party Advisory https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7JJWJTXVWLLJTVHBPGWL7472S5FWXYQR/
Third Party Advisory https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EV2ONSPDJCTDVORCB4UGRQUZQQ46JHRN/
Mailing List http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00047.html
Third Party Advisory https://security.gentoo.org/glsa/202003-27
Third Party Advisory https://www.oracle.com/security-alerts/cpuapr2020.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:libssh:libssh:*:*:*:*:*:*:*:* libssh >= None < 0.8.8
cpe:2.3:a:libssh:libssh:*:*:*:*:*:*:*:* libssh >= 0.9.0 < 0.9.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
libssh edge-community 0.9.3-r0 None fixed
libssh edge-community 0.7.6-r0 None possibly vulnerable
libssh 3.22-community 0.9.3-r0 None fixed
libssh 3.22-community 0.7.6-r0 None possibly vulnerable
libssh 3.21-community 0.9.3-r0 None fixed
libssh 3.20-community 0.9.3-r0 None fixed
libssh 3.19-community 0.9.3-r0 None fixed
libssh 3.18-community 0.9.3-r0 None fixed
libssh 3.17-community 0.9.3-r0 None fixed
libssh 3.11-main 0.9.3-r0 None fixed
libssh 3.10-main 0.8.8-r0 None fixed