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Package details: pkg:deb/ubuntu/openssh@1:7.6p1-4ubuntu0.2
purl pkg:deb/ubuntu/openssh@1:7.6p1-4ubuntu0.2
Next non-vulnerable version 1:8.2p1-4ubuntu0.2
Latest non-vulnerable version 1:8.2p1-4ubuntu0.2
Risk 10.0
Vulnerabilities affecting this package (4)
Vulnerability Summary Fixed by
VCID-7stj-j6mx-aaak
Aliases:
CVE-2019-6111
An issue was discovered in OpenSSH 7.9. Due to the scp implementation being derived from 1983 rcp, the server chooses which files/directories are sent to the client. However, the scp client only performs cursory validation of the object name returned (only directory traversal attacks are prevented). A malicious scp server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the scp client target directory. If recursive operation (-r) is performed, the server can manipulate subdirectories as well (for example, to overwrite the .ssh/authorized_keys file).
1:7.9p1-10
Affected by 1 other vulnerability.
VCID-f1zj-c92q-aaar
Aliases:
CVE-2019-6109
An issue was discovered in OpenSSH 7.9. Due to missing character encoding in the progress display, a malicious server (or Man-in-The-Middle attacker) can employ crafted object names to manipulate the client output, e.g., by using ANSI control codes to hide additional files being transferred. This affects refresh_progress_meter() in progressmeter.c.
1:7.9p1-6
Affected by 2 other vulnerabilities.
VCID-g3um-2fb6-aaaq
Aliases:
CVE-2018-20685
In OpenSSH 7.9, scp.c in the scp client allows remote SSH servers to bypass intended access restrictions via the filename of . or an empty filename. The impact is modifying the permissions of the target directory on the client side.
1:7.9p1-5
Affected by 3 other vulnerabilities.
VCID-t5dn-w8da-aaaf
Aliases:
CVE-2021-28041
ssh-agent in OpenSSH before 8.5 has a double free that may be relevant in a few less-common scenarios, such as unconstrained agent-socket access on a legacy operating system, or the forwarding of an agent to an attacker-controlled host.
1:8.2p1-4ubuntu0.2
Affected by 0 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version