Red Hat Security Advisory: Red Hat Ceph Storage 7.1 security and bug fix updates

Important

A flaw was found in nodejs-underscore. Arbitrary code execution via the template function is possible, particularly when a variable property is passed as an argument as it is not sanitized. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

CWE-94 - Improper Control of Generation of Code ('Code Injection')

A regular expression denial of service (ReDoS) flaw was found in the asteris emphasis regular expression implementation in Mistune. By sending specially-crafted regex input, a remote attacker could invoke a catastrophic backtrack, resulting in a denial of service.

CWE-1333 - Inefficient Regular Expression Complexity

A flaw was found in npm-serialize-javascript. The vulnerability occurs because the serialize-javascript module does not properly sanitize certain inputs, such as regex or other JavaScript object types, allowing an attacker to inject malicious code. This code could be executed when deserialized by a web browser, causing Cross-site scripting (XSS) attacks. This issue is critical in environments where serialized data is sent to web clients, potentially compromising the security of the website or web application using this package.

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')