#oracle

Jenkins Oracle Cloud Infrastructure Compute Plugin 1.0.16 and earlier does not perform SSH host key validation when connecting to OCI clouds. This lack of validation could be abused using a man-in-the-middle attack to intercept these connections to OCI clouds. Oracle Cloud Infrastructure Compute Plugin 1.0.17 provides strategies for performing host key validation for administrators to select the one that meets their security needs.

Ubuntu Security Notice 6220-1 - Hangyu Hua discovered that the Flower classifier implementation in the Linux kernel contained an out-of-bounds write vulnerability. An attacker could use this to cause a denial of service or possibly execute arbitrary code. It was discovered that for some Intel processors the INVLPG instruction implementation did not properly flush global TLB entries when PCIDs are enabled. An attacker could use this to expose sensitive information or possibly cause undesired behaviors.

A missing permission check in Jenkins Datadog Plugin 5.4.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

A cross-site request forgery (CSRF) vulnerability in Jenkins Assembla Auth Plugin 1.14 and earlier allows attackers to trick users into logging in to the attacker's account.

Jenkins External Monitor Job Type Plugin 206.v9a_94ff0b_4a_10 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline restFul API Plugin 0.11 and earlier allows attackers to connect to an attacker-specified URL, capturing a newly generated JCLI token.

Jenkins Oracle Cloud Infrastructure Compute Plugin 1.0.16 and earlier does not validate SSH host keys when connecting OCI clouds, enabling man-in-the-middle attacks.

Jenkins Active Directory Plugin 2.30 and earlier ignores the "Require TLS" and "StartTls" options and always performs the connection test to Active directory unencrypted, allowing attackers able to capture network traffic between the Jenkins controller and Active Directory servers to obtain Active Directory credentials.

A missing permission check in Jenkins ElasticBox CI Plugin 5.0.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

A missing permission check in Jenkins SAML Single Sign On(SSO) Plugin 2.1.0 through 2.3.0 (both inclusive) allows attackers with Overall/Read permission to download a string representation of the current security realm.