#ubuntu

Ubuntu Security Notice 6281-1 - Alvaro Munoz discovered that Velocity Engine incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to execute arbitrary code.

Ubuntu Security Notice 6243-2 - USN-6243-1 fixed vulnerabilities in Graphite-Web. It was discovered that the applied fix was incomplete. This update fixes the problem. It was discovered that Graphite-Web incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to perform server-side request forgery and obtain sensitive information. This issue only affected Ubuntu 16.04 LTS and Ubuntu 18.04 LTS.

DriverPack Solution CMS version 17.11.108 suffers from a cross site scripting vulnerability.

Desenvolvido C3iM CMS version 2.0 suffers from a cross site scripting vulnerability.

The EuroTel ETL3100 TV and FM transmitters suffer from an unauthenticated configuration and log download vulnerability. This will enable the attacker to disclose sensitive information and help him in authentication bypass, privilege escalation and full system access.

The EuroTel ETL3100 transmitter is vulnerable to insecure direct object references that occur when the application provides direct access to objects based on user-supplied input. As a result of this vulnerability attackers can bypass authorization and access the hidden resources on the system and execute privileged functionalities.

EuroTel ETL3100 transmitters use a weak set of default administrative credentials that can be guessed in remote password attacks and gain full control of the system.

Ubuntu Security Notice 6279-1 - It was discovered that OpenSSH has an observable discrepancy leading to an information leak in the algorithm negotiation. This update mitigates the issue by tweaking the client hostkey preference ordering algorithm to prefer the default ordering if the user has a key that matches the best-preference default algorithm.

Ubuntu Security Notice 4336-3 - USN-4336-1 fixed several vulnerabilities in GNU. This update provides the corresponding update for Ubuntu 14.04 LTS. It was discovered that GNU binutils contained a large number of security issues. If a user or automated system were tricked into processing a specially-crafted file, a remote attacker could cause GNU binutils to crash, resulting in a denial of service, or possibly execute arbitrary code.

Ubuntu Security Notice 6278-1 - It was discovered that .NET did not properly handle the execution of certain commands. An attacker could possibly use this issue to achieve remote code execution. Benoit Foucher discovered that .NET did not properly implement the QUIC stream limit in HTTP/3. An attacker could possibly use this issue to cause a denial of service. It was discovered that .NET did not properly handle the disconnection of potentially malicious clients interfacing with a Kestrel server. An attacker could possibly use this issue to cause a denial of service.