CVE-2020-36254

scp.c in Dropbear before 2020.79 mishandles the filename of . or an empty filename, a related issue to CVE-2018-20685...

libssh: unsanitized location in scp could lead to unwanted command execution

A flaw was found with the libssh API function sshscpnew. A user able to connect to a server using SCP could execute arbitrary command using a user-provided path, leading to a compromise of the remote target...

scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function as demonstrated by backtick characters in the destination argument. NOTE: the vendor reportedly has stated that they intentionally omit validation of "anomalous argument transfers" because that could "stand a great chance of breaking existing workflows."

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DEBIAN-CVE-2020-15778

scp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick characters in the destination argument. NOTE: the vendor reportedly has stated that they intentionally omit validation of "anomalous argument transfers" because that could "stand a...

PT-2020-18804 · F5 · Big-Ip

Name of the Vulnerable Software and Affected Versions: BIG-IP versions 11.6.1 through 11.6.5.2 BIG-IP versions 12.1.0 through 12.1.5.2 BIG-IP versions 13.1.0 through 13.1.3.3 Description: The issue arises from the BIG-IP system's failure to properly enforce access controls for the scp.blacklist...

UBUNTU-CVE-2020-12062

The scp client in OpenSSH 8.2 incorrectly sends duplicate responses to the server upon a utimes system call failure, which allows a malicious unprivileged user on the remote server to overwrite arbitrary files in the client's download directory by creating a crafted subdirectory anywhere on the...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation. DISPUTED The scp client in OpenSSH 8.2 incorrectly sends duplicate responses to the server upon a utimes system call failure, which allows a malicious unprivileged user on the remote server to overwrite...

CVE-2020-5873

On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.6.1-11.6.5 and BIG-IQ 5.2.0-7.1.0, a user associated with the Resource Administrator role who has access to the secure copy scp utility but does not have access to Advanced Shell bash can execute arbitrary commands...

Cross site request forgery (csrf)

On BIG-IP 15.0.0-15.0.1, 14.1.0-14.1.2.3, 13.1.0-13.1.3.1, 12.1.0-12.1.5, and 11.6.1-11.6.5 and BIG-IQ 5.2.0-7.1.0, a user associated with the Resource Administrator role who has access to the secure copy scp utility but does not have access to Advanced Shell bash can execute arbitrary commands...

The vulnerability of the File Store Service, a component of the Service Fabric application, allows a perpetrator to escalate their privileges.

The vulnerability of the File Store Service of the Service Fabric application is related to the lack of protection for service data. Exploiting this vulnerability allows a malicious actor to enhance their privileges by modifying the configuration file and connecting to SMB or SCP ports...

F5 Networks BIG-IP : SCP vulnerability (K54336216)

The system does not properly enforce the access controls for the scp.whitelist and scp.blacklist files whenpaths are symbolic links symlinks. This allows authenticated users with Secure Copy SCP protocol access to overwrite certain configuration files that would otherwise be restricted...

CVE-2019-6679

On BIG-IP versions 15.0.0-15.0.1, 14.1.0.2-14.1.2.2, 14.0.0.5-14.0.1, 13.1.1.5-13.1.3.1, 12.1.4.1-12.1.5, 11.6.4-11.6.5, and 11.5.9-11.5.10, the access controls implemented by scp.whitelist and scp.blacklist are not properly enforced for paths that are symlinks. This allows authenticated users wi...

ALPINE-CVE-2019-14889

A flaw was found with the libssh API function sshscpnew 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...

USN-4219-1 libssh vulnerability

It was discovered that libssh incorrectly handled certain scp commands. If a user or automated system were tricked into using a specially-crafted scp command, a remote attacker could execute arbitrary commands on the server...

CVE-2019-14889

A flaw was found with the libssh API function sshscpnew 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...

openssh: Missing character encoding in progress display allows for spoofing of scp client output

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...

openssh: Improper validation of object names allows malicious server to overwrite files via scp client

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...

The vulnerability of the OpenSSH cryptographic protection is caused by errors in checking the name of the scp.c directory on the client scp, which allows a hacker to alter the access rights to the target directory.

The vulnerability of the OpenSSH cryptographic protection arises due to errors in checking the name of the scp.c directory on the scp client. Exploiting this vulnerability allows a malicious actor to alter the access rights to the target directory by using the file name “.” or an empty file name...

The vulnerability of the Secure Copy function in Cisco Adaptive Security Appliance (ASA) microprogramming software allows a perpetrator to trigger a service failure.

The vulnerability of the Secure Copy function in Cisco Adaptive Security Appliance ASA microprogramming software is related to type determination errors. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

Cisco Adaptive Security Appliance Software Secure Copy DoS (cisco-sa-20191002-asa-scp-dos)

According to its self-reported version, Cisco Adaptive Security Appliance ASA Software is affected by a denial of service DoS vulnerability. This vulnerability exists in the Secure Copy SCP feature due to the use of an incorrect data type for a length variable. An authenticated, remote attacker c...